30.632 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.905 * * * [progress]: [2/2] Setting up program. 0.909 * [progress]: [Phase 2 of 3] Improving. 0.909 * [simplify]: Simplifying using # : (/ (* (cosh x) (/ y x)) z) 0.911 * * [simplify]: iteration 0 : 18 enodes (cost 4 ) 0.912 * * [simplify]: iteration 1 : 41 enodes (cost 4 ) 0.913 * * [simplify]: iteration 2 : 102 enodes (cost 4 ) 0.915 * * [simplify]: iteration 3 : 224 enodes (cost 4 ) 0.918 * * [simplify]: iteration 4 : 401 enodes (cost 4 ) 0.923 * * [simplify]: iteration 5 : 758 enodes (cost 4 ) 0.933 * * [simplify]: iteration 6 : 2403 enodes (cost 4 ) 0.961 * * [simplify]: iteration 7 : 5001 enodes (cost 4 ) 0.961 * [simplify]: Simplified to: (/ (* (cosh x) (/ y x)) z) 0.962 * * [progress]: iteration 1 / 4 0.962 * * * [progress]: picking best candidate 0.965 * * * * [pick]: Picked # 0.965 * * * [progress]: localizing error 0.970 * * * [progress]: generating rewritten candidates 0.970 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.977 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.985 * * * [progress]: generating series expansions 0.985 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.985 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.985 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.985 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.985 * [taylor]: Taking taylor expansion of (cosh x) in z 0.986 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.986 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in z 0.986 * [taylor]: Taking taylor expansion of (exp x) in z 0.986 * [taylor]: Taking taylor expansion of x in z 0.986 * [taylor]: Taking taylor expansion of (exp (neg x)) in z 0.986 * [taylor]: Taking taylor expansion of (neg x) in z 0.986 * [taylor]: Taking taylor expansion of x in z 0.986 * [taylor]: Taking taylor expansion of 2 in z 0.986 * [taylor]: Taking taylor expansion of y in z 0.986 * [taylor]: Taking taylor expansion of (* x z) in z 0.986 * [taylor]: Taking taylor expansion of x in z 0.986 * [taylor]: Taking taylor expansion of z in z 0.986 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.986 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.986 * [taylor]: Taking taylor expansion of (cosh x) in y 0.986 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.986 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 0.986 * [taylor]: Taking taylor expansion of (exp x) in y 0.986 * [taylor]: Taking taylor expansion of x in y 0.987 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 0.987 * [taylor]: Taking taylor expansion of (neg x) in y 0.987 * [taylor]: Taking taylor expansion of x in y 0.987 * [taylor]: Taking taylor expansion of 2 in y 0.987 * [taylor]: Taking taylor expansion of y in y 0.987 * [taylor]: Taking taylor expansion of (* x z) in y 0.987 * [taylor]: Taking taylor expansion of x in y 0.987 * [taylor]: Taking taylor expansion of z in y 0.987 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.987 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.987 * [taylor]: Taking taylor expansion of (cosh x) in x 0.987 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.987 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.987 * [taylor]: Taking taylor expansion of (exp x) in x 0.987 * [taylor]: Taking taylor expansion of x in x 0.987 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.987 * [taylor]: Taking taylor expansion of (neg x) in x 0.988 * [taylor]: Taking taylor expansion of x in x 0.988 * [taylor]: Taking taylor expansion of 2 in x 0.988 * [taylor]: Taking taylor expansion of y in x 0.988 * [taylor]: Taking taylor expansion of (* x z) in x 0.988 * [taylor]: Taking taylor expansion of x in x 0.988 * [taylor]: Taking taylor expansion of z in x 0.988 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.988 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.988 * [taylor]: Taking taylor expansion of (cosh x) in x 0.988 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.988 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.988 * [taylor]: Taking taylor expansion of (exp x) in x 0.988 * [taylor]: Taking taylor expansion of x in x 0.988 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.988 * [taylor]: Taking taylor expansion of (neg x) in x 0.988 * [taylor]: Taking taylor expansion of x in x 0.988 * [taylor]: Taking taylor expansion of 2 in x 0.988 * [taylor]: Taking taylor expansion of y in x 0.988 * [taylor]: Taking taylor expansion of (* x z) in x 0.988 * [taylor]: Taking taylor expansion of x in x 0.988 * [taylor]: Taking taylor expansion of z in x 0.988 * [taylor]: Taking taylor expansion of (/ y z) in y 0.988 * [taylor]: Taking taylor expansion of y in y 0.988 * [taylor]: Taking taylor expansion of z in y 0.988 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.988 * [taylor]: Taking taylor expansion of z in z 0.989 * [taylor]: Taking taylor expansion of 0 in y 0.989 * [taylor]: Taking taylor expansion of 0 in z 0.989 * [taylor]: Taking taylor expansion of 0 in z 0.989 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.989 * [taylor]: Taking taylor expansion of 1/2 in y 0.989 * [taylor]: Taking taylor expansion of (/ y z) in y 0.989 * [taylor]: Taking taylor expansion of y in y 0.989 * [taylor]: Taking taylor expansion of z in y 0.989 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.989 * [taylor]: Taking taylor expansion of 1/2 in z 0.989 * [taylor]: Taking taylor expansion of z in z 0.989 * [taylor]: Taking taylor expansion of 0 in z 0.990 * [taylor]: Taking taylor expansion of 0 in z 0.990 * [taylor]: Taking taylor expansion of 0 in y 0.990 * [taylor]: Taking taylor expansion of 0 in z 0.990 * [taylor]: Taking taylor expansion of 0 in z 0.990 * [taylor]: Taking taylor expansion of 0 in z 0.991 * [taylor]: Taking taylor expansion of 0 in z 0.991 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.991 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.991 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.991 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.991 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.991 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in z 0.991 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.991 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.991 * [taylor]: Taking taylor expansion of x in z 0.991 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 0.991 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 0.991 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.991 * [taylor]: Taking taylor expansion of x in z 0.991 * [taylor]: Taking taylor expansion of 2 in z 0.991 * [taylor]: Taking taylor expansion of (* x z) in z 0.992 * [taylor]: Taking taylor expansion of x in z 0.992 * [taylor]: Taking taylor expansion of z in z 0.992 * [taylor]: Taking taylor expansion of y in z 0.992 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.992 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.992 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.992 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.992 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 0.992 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.992 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.992 * [taylor]: Taking taylor expansion of x in y 0.992 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.992 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.992 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.992 * [taylor]: Taking taylor expansion of x in y 0.993 * [taylor]: Taking taylor expansion of 2 in y 0.993 * [taylor]: Taking taylor expansion of (* x z) in y 0.993 * [taylor]: Taking taylor expansion of x in y 0.993 * [taylor]: Taking taylor expansion of z in y 0.993 * [taylor]: Taking taylor expansion of y in y 0.993 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.993 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.993 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.993 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.993 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.993 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.993 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.993 * [taylor]: Taking taylor expansion of x in x 0.993 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.993 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.993 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.993 * [taylor]: Taking taylor expansion of x in x 0.993 * [taylor]: Taking taylor expansion of 2 in x 0.993 * [taylor]: Taking taylor expansion of (* x z) in x 0.993 * [taylor]: Taking taylor expansion of x in x 0.993 * [taylor]: Taking taylor expansion of z in x 0.994 * [taylor]: Taking taylor expansion of y in x 0.994 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.994 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.994 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.994 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.994 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.994 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.994 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.994 * [taylor]: Taking taylor expansion of x in x 0.994 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.994 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.994 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.994 * [taylor]: Taking taylor expansion of x in x 0.994 * [taylor]: Taking taylor expansion of 2 in x 0.994 * [taylor]: Taking taylor expansion of (* x z) in x 0.994 * [taylor]: Taking taylor expansion of x in x 0.994 * [taylor]: Taking taylor expansion of z in x 0.994 * [taylor]: Taking taylor expansion of y in x 0.995 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.995 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.995 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in y 0.995 * [taylor]: Taking taylor expansion of 1/2 in y 0.995 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in y 0.995 * [taylor]: Taking taylor expansion of z in y 0.995 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.995 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.995 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.995 * [taylor]: Taking taylor expansion of x in y 0.995 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.995 * [taylor]: Taking taylor expansion of 1/2 in y 0.995 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.995 * [taylor]: Taking taylor expansion of z in y 0.995 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.995 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.995 * [taylor]: Taking taylor expansion of x in y 0.995 * [taylor]: Taking taylor expansion of y in y 0.996 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.996 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in z 0.996 * [taylor]: Taking taylor expansion of 1/2 in z 0.996 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in z 0.996 * [taylor]: Taking taylor expansion of z in z 0.996 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 0.996 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 0.996 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.996 * [taylor]: Taking taylor expansion of x in z 0.996 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.996 * [taylor]: Taking taylor expansion of 1/2 in z 0.996 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.996 * [taylor]: Taking taylor expansion of z in z 0.996 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.996 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.996 * [taylor]: Taking taylor expansion of x in z 0.997 * [taylor]: Taking taylor expansion of 0 in y 0.998 * [taylor]: Taking taylor expansion of 0 in z 0.999 * [taylor]: Taking taylor expansion of 0 in y 0.999 * [taylor]: Taking taylor expansion of 0 in z 1.000 * [taylor]: Taking taylor expansion of 0 in z 1.001 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 1.001 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 1.001 * [taylor]: Taking taylor expansion of -1 in z 1.001 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 1.001 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 1.001 * [taylor]: Taking taylor expansion of x in z 1.001 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 1.001 * [taylor]: Taking taylor expansion of z in z 1.001 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.001 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.001 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in z 1.001 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.001 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.001 * [taylor]: Taking taylor expansion of -1 in z 1.001 * [taylor]: Taking taylor expansion of x in z 1.001 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in z 1.001 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in z 1.001 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.001 * [taylor]: Taking taylor expansion of -1 in z 1.001 * [taylor]: Taking taylor expansion of x in z 1.001 * [taylor]: Taking taylor expansion of 2 in z 1.001 * [taylor]: Taking taylor expansion of y in z 1.002 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 1.002 * [taylor]: Taking taylor expansion of -1 in y 1.002 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 1.002 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 1.002 * [taylor]: Taking taylor expansion of x in y 1.002 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 1.002 * [taylor]: Taking taylor expansion of z in y 1.002 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.002 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.002 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 1.002 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.002 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.002 * [taylor]: Taking taylor expansion of -1 in y 1.002 * [taylor]: Taking taylor expansion of x in y 1.002 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 1.002 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 1.002 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.002 * [taylor]: Taking taylor expansion of -1 in y 1.003 * [taylor]: Taking taylor expansion of x in y 1.003 * [taylor]: Taking taylor expansion of 2 in y 1.003 * [taylor]: Taking taylor expansion of y in y 1.003 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 1.003 * [taylor]: Taking taylor expansion of -1 in x 1.003 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 1.003 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 1.003 * [taylor]: Taking taylor expansion of x in x 1.003 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 1.003 * [taylor]: Taking taylor expansion of z in x 1.003 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.003 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.003 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.003 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.003 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.003 * [taylor]: Taking taylor expansion of -1 in x 1.003 * [taylor]: Taking taylor expansion of x in x 1.003 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.003 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.003 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.003 * [taylor]: Taking taylor expansion of -1 in x 1.003 * [taylor]: Taking taylor expansion of x in x 1.003 * [taylor]: Taking taylor expansion of 2 in x 1.004 * [taylor]: Taking taylor expansion of y in x 1.007 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 1.007 * [taylor]: Taking taylor expansion of -1 in x 1.007 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 1.007 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 1.007 * [taylor]: Taking taylor expansion of x in x 1.007 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 1.007 * [taylor]: Taking taylor expansion of z in x 1.007 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.008 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.008 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.008 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.008 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.008 * [taylor]: Taking taylor expansion of -1 in x 1.008 * [taylor]: Taking taylor expansion of x in x 1.008 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.008 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.008 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.008 * [taylor]: Taking taylor expansion of -1 in x 1.008 * [taylor]: Taking taylor expansion of x in x 1.008 * [taylor]: Taking taylor expansion of 2 in x 1.008 * [taylor]: Taking taylor expansion of y in x 1.009 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 1.009 * [taylor]: Taking taylor expansion of -1 in y 1.009 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 1.009 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 1.009 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.009 * [taylor]: Taking taylor expansion of 1/2 in y 1.009 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.009 * [taylor]: Taking taylor expansion of z in y 1.009 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.009 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.009 * [taylor]: Taking taylor expansion of x in y 1.009 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 1.009 * [taylor]: Taking taylor expansion of 1/2 in y 1.009 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 1.009 * [taylor]: Taking taylor expansion of z in y 1.009 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.009 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.009 * [taylor]: Taking taylor expansion of -1 in y 1.009 * [taylor]: Taking taylor expansion of x in y 1.009 * [taylor]: Taking taylor expansion of y in y 1.009 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 1.009 * [taylor]: Taking taylor expansion of -1 in z 1.010 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 1.010 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.010 * [taylor]: Taking taylor expansion of 1/2 in z 1.010 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.010 * [taylor]: Taking taylor expansion of z in z 1.010 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.010 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.010 * [taylor]: Taking taylor expansion of x in z 1.010 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 1.010 * [taylor]: Taking taylor expansion of 1/2 in z 1.010 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 1.010 * [taylor]: Taking taylor expansion of z in z 1.010 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.010 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.010 * [taylor]: Taking taylor expansion of -1 in z 1.010 * [taylor]: Taking taylor expansion of x in z 1.011 * [taylor]: Taking taylor expansion of 0 in y 1.012 * [taylor]: Taking taylor expansion of 0 in z 1.013 * [taylor]: Taking taylor expansion of 0 in y 1.013 * [taylor]: Taking taylor expansion of 0 in z 1.014 * [taylor]: Taking taylor expansion of 0 in z 1.015 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 1.015 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0 1.015 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y 1.015 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.016 * [taylor]: Taking taylor expansion of (cosh x) in y 1.016 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.016 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 1.016 * [taylor]: Taking taylor expansion of (exp x) in y 1.016 * [taylor]: Taking taylor expansion of x in y 1.016 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 1.016 * [taylor]: Taking taylor expansion of (neg x) in y 1.016 * [taylor]: Taking taylor expansion of x in y 1.016 * [taylor]: Taking taylor expansion of 2 in y 1.016 * [taylor]: Taking taylor expansion of y in y 1.016 * [taylor]: Taking taylor expansion of x in y 1.016 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 1.016 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.016 * [taylor]: Taking taylor expansion of (cosh x) in x 1.016 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.016 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.016 * [taylor]: Taking taylor expansion of (exp x) in x 1.016 * [taylor]: Taking taylor expansion of x in x 1.016 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.016 * [taylor]: Taking taylor expansion of (neg x) in x 1.016 * [taylor]: Taking taylor expansion of x in x 1.017 * [taylor]: Taking taylor expansion of 2 in x 1.017 * [taylor]: Taking taylor expansion of y in x 1.017 * [taylor]: Taking taylor expansion of x in x 1.017 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 1.017 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.017 * [taylor]: Taking taylor expansion of (cosh x) in x 1.017 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.017 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.017 * [taylor]: Taking taylor expansion of (exp x) in x 1.017 * [taylor]: Taking taylor expansion of x in x 1.017 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.017 * [taylor]: Taking taylor expansion of (neg x) in x 1.017 * [taylor]: Taking taylor expansion of x in x 1.017 * [taylor]: Taking taylor expansion of 2 in x 1.017 * [taylor]: Taking taylor expansion of y in x 1.017 * [taylor]: Taking taylor expansion of x in x 1.017 * [taylor]: Taking taylor expansion of y in y 1.017 * [taylor]: Taking taylor expansion of 0 in y 1.018 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.018 * [taylor]: Taking taylor expansion of 1/2 in y 1.018 * [taylor]: Taking taylor expansion of y in y 1.018 * [taylor]: Taking taylor expansion of 0 in y 1.019 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0 1.019 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y 1.019 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y 1.019 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.019 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.019 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 1.019 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.019 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.019 * [taylor]: Taking taylor expansion of x in y 1.019 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 1.019 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 1.019 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.019 * [taylor]: Taking taylor expansion of x in y 1.019 * [taylor]: Taking taylor expansion of 2 in y 1.019 * [taylor]: Taking taylor expansion of x in y 1.019 * [taylor]: Taking taylor expansion of y in y 1.019 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 1.019 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 1.019 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.019 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.019 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.019 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.019 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.019 * [taylor]: Taking taylor expansion of x in x 1.020 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.020 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.020 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.020 * [taylor]: Taking taylor expansion of x in x 1.020 * [taylor]: Taking taylor expansion of 2 in x 1.020 * [taylor]: Taking taylor expansion of x in x 1.020 * [taylor]: Taking taylor expansion of y in x 1.020 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 1.020 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 1.020 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.020 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.020 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.020 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.020 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.020 * [taylor]: Taking taylor expansion of x in x 1.020 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.020 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.020 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.020 * [taylor]: Taking taylor expansion of x in x 1.021 * [taylor]: Taking taylor expansion of 2 in x 1.021 * [taylor]: Taking taylor expansion of x in x 1.021 * [taylor]: Taking taylor expansion of y in x 1.021 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (neg (/ 1 x))))) y) in y 1.021 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (neg (/ 1 x))))) in y 1.021 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.021 * [taylor]: Taking taylor expansion of 1/2 in y 1.021 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.021 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.021 * [taylor]: Taking taylor expansion of x in y 1.021 * [taylor]: Taking taylor expansion of (* 1/2 (exp (neg (/ 1 x)))) in y 1.021 * [taylor]: Taking taylor expansion of 1/2 in y 1.021 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 1.021 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 1.021 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.021 * [taylor]: Taking taylor expansion of x in y 1.021 * [taylor]: Taking taylor expansion of y in y 1.022 * [taylor]: Taking taylor expansion of 0 in y 1.023 * [taylor]: Taking taylor expansion of 0 in y 1.024 * [taylor]: Taking taylor expansion of 0 in y 1.025 * [approximate]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in (x y) around 0 1.025 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in y 1.025 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in y 1.025 * [taylor]: Taking taylor expansion of x in y 1.025 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.025 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.025 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 1.025 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.025 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.025 * [taylor]: Taking taylor expansion of -1 in y 1.025 * [taylor]: Taking taylor expansion of x in y 1.025 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 1.025 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 1.025 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.025 * [taylor]: Taking taylor expansion of -1 in y 1.025 * [taylor]: Taking taylor expansion of x in y 1.025 * [taylor]: Taking taylor expansion of 2 in y 1.026 * [taylor]: Taking taylor expansion of y in y 1.026 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 1.026 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 1.026 * [taylor]: Taking taylor expansion of x in x 1.026 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.026 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.026 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.026 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.026 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.026 * [taylor]: Taking taylor expansion of -1 in x 1.026 * [taylor]: Taking taylor expansion of x in x 1.026 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.026 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.026 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.026 * [taylor]: Taking taylor expansion of -1 in x 1.026 * [taylor]: Taking taylor expansion of x in x 1.026 * [taylor]: Taking taylor expansion of 2 in x 1.026 * [taylor]: Taking taylor expansion of y in x 1.027 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 1.027 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 1.027 * [taylor]: Taking taylor expansion of x in x 1.027 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.027 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.027 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.027 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.027 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.027 * [taylor]: Taking taylor expansion of -1 in x 1.027 * [taylor]: Taking taylor expansion of x in x 1.027 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.027 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.027 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.027 * [taylor]: Taking taylor expansion of -1 in x 1.027 * [taylor]: Taking taylor expansion of x in x 1.027 * [taylor]: Taking taylor expansion of 2 in x 1.027 * [taylor]: Taking taylor expansion of y in x 1.027 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 1.027 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 1.027 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.028 * [taylor]: Taking taylor expansion of 1/2 in y 1.028 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.028 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.028 * [taylor]: Taking taylor expansion of x in y 1.028 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 1.028 * [taylor]: Taking taylor expansion of 1/2 in y 1.028 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.028 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.028 * [taylor]: Taking taylor expansion of -1 in y 1.028 * [taylor]: Taking taylor expansion of x in y 1.028 * [taylor]: Taking taylor expansion of y in y 1.028 * [taylor]: Taking taylor expansion of 0 in y 1.029 * [taylor]: Taking taylor expansion of 0 in y 1.030 * [taylor]: Taking taylor expansion of 0 in y 1.031 * * * [progress]: simplifying candidates 1.032 * [simplify]: Simplifying using # : (- (+ (log (cosh x)) (- (log y) (log x))) (log z)) (- (+ (log (cosh x)) (log (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (log (/ (* (cosh x) (/ y x)) z)) (exp (/ (* (cosh x) (/ y x)) z)) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* z z) z)) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (* z z) z)) (/ (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (* (* z z) z)) (* (cbrt (/ (* (cosh x) (/ y x)) z)) (cbrt (/ (* (cosh x) (/ y x)) z))) (cbrt (/ (* (cosh x) (/ y x)) z)) (* (* (/ (* (cosh x) (/ y x)) z) (/ (* (cosh x) (/ y x)) z)) (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (neg (* (cosh x) (/ y x))) (neg z) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (/ y x) (cbrt z)) (/ (cosh x) (sqrt z)) (/ (/ y x) (sqrt z)) (/ (cosh x) 1) (/ (/ y x) z) (/ 1 z) (/ z (* (cosh x) (/ y x))) (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z))) (/ (* (cosh x) (/ y x)) (sqrt z)) (/ (* (cosh x) (/ y x)) 1) (/ z (/ y x)) (* z (* 2 x)) (* z x) (* z 2) (* (cosh x) (/ y x)) (+ (log (cosh x)) (- (log y) (log x))) (+ (log (cosh x)) (log (/ y x))) (log (* (cosh x) (/ y x))) (exp (* (cosh x) (/ y x))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (cbrt (* (cosh x) (/ y x))) (cbrt (* (cosh x) (/ y x)))) (cbrt (* (cosh x) (/ y x))) (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (* (+ (exp x) (exp (neg x))) y) (* 2 x) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (cosh x) (* (cbrt (/ y x)) (cbrt (/ y x)))) (* (cosh x) (sqrt (/ y x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) 1)) (* (cosh x) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (sqrt y) (sqrt x))) (* (cosh x) (/ (sqrt y) 1)) (* (cosh x) (/ 1 (* (cbrt x) (cbrt x)))) (* (cosh x) (/ 1 (sqrt x))) (* (cosh x) (/ 1 1)) (* (cosh x) 1) (* (cosh x) y) (* (cbrt (cosh x)) (/ y x)) (* (sqrt (cosh x)) (/ y x)) (* (cosh x) (/ y x)) (* (cosh x) y) (* (+ (exp x) (exp (neg x))) (/ y x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* (+ (* 1/2 (exp (neg x))) (* 1/2 (exp x))) y) (* z x)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (/ y x) (* 1/2 (* x y))) (/ (* (+ (* 1/2 (exp (neg x))) (* 1/2 (exp x))) y) x) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) x) 1.036 * * [simplify]: iteration 0 : 338 enodes (cost 374 ) 1.042 * * [simplify]: iteration 1 : 1422 enodes (cost 317 ) 1.069 * * [simplify]: iteration 2 : 5002 enodes (cost 317 ) 1.071 * [simplify]: Simplified to: (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (exp (/ (* (cosh x) (/ y x)) z)) (pow (/ (* (cosh x) (/ y x)) z) 3) (pow (/ (* (cosh x) (/ y x)) z) 3) (pow (/ (* (cosh x) (/ y x)) z) 3) (* (cbrt (/ (* (cosh x) (/ y x)) z)) (cbrt (/ (* (cosh x) (/ y x)) z))) (cbrt (/ (* (cosh x) (/ y x)) z)) (pow (/ (* (cosh x) (/ y x)) z) 3) (sqrt (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (neg (* (cosh x) (/ y x))) (neg z) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (/ y x) (cbrt z)) (/ (cosh x) (sqrt z)) (/ (/ y x) (sqrt z)) (cosh x) (/ y (* x z)) (/ 1 z) (/ z (* (cosh x) (/ y x))) (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z))) (/ (* (cosh x) (/ y x)) (sqrt z)) (* (cosh x) (/ y x)) (/ z (/ y x)) (* z (* 2 x)) (* z x) (* z 2) (* (cosh x) (/ y x)) (log (* (cosh x) (/ y x))) (log (* (cosh x) (/ y x))) (log (* (cosh x) (/ y x))) (exp (* (cosh x) (/ y x))) (pow (* (cosh x) (/ y x)) 3) (pow (* (cosh x) (/ y x)) 3) (* (cbrt (* (cosh x) (/ y x))) (cbrt (* (cosh x) (/ y x)))) (cbrt (* (cosh x) (/ y x))) (pow (* (cosh x) (/ y x)) 3) (sqrt (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (* (+ (exp x) (exp (neg x))) y) (* 2 x) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (cosh x) (* (cbrt (/ y x)) (cbrt (/ y x)))) (* (cosh x) (sqrt (/ y x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt x))) (* (* (cbrt y) (cbrt y)) (cosh x)) (* (cosh x) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (sqrt y) (sqrt x))) (* (sqrt y) (cosh x)) (/ (cosh x) (* (cbrt x) (cbrt x))) (/ (cosh x) (sqrt x)) (cosh x) (cosh x) (* (cosh x) y) (* (cbrt (cosh x)) (/ y x)) (* (sqrt (cosh x)) (/ y x)) (* (cosh x) (/ y x)) (* (cosh x) y) (* (+ (exp x) (exp (neg x))) (/ y x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (+ (/ y x) (* 1/2 (* x y))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ x y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ x y)) 1.071 * * * [progress]: adding candidates to table 1.129 * * [progress]: iteration 2 / 4 1.130 * * * [progress]: picking best candidate 1.150 * * * * [pick]: Picked # 1.151 * * * [progress]: localizing error 1.156 * * * [progress]: generating rewritten candidates 1.156 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 1.160 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 1.169 * * * [progress]: generating series expansions 1.169 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 1.169 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (y x z) around 0 1.169 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1.169 * [taylor]: Taking taylor expansion of y in z 1.169 * [taylor]: Taking taylor expansion of (* x z) in z 1.169 * [taylor]: Taking taylor expansion of x in z 1.169 * [taylor]: Taking taylor expansion of z in z 1.169 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1.169 * [taylor]: Taking taylor expansion of y in x 1.169 * [taylor]: Taking taylor expansion of (* x z) in x 1.169 * [taylor]: Taking taylor expansion of x in x 1.169 * [taylor]: Taking taylor expansion of z in x 1.169 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1.169 * [taylor]: Taking taylor expansion of y in y 1.169 * [taylor]: Taking taylor expansion of (* x z) in y 1.169 * [taylor]: Taking taylor expansion of x in y 1.169 * [taylor]: Taking taylor expansion of z in y 1.169 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1.169 * [taylor]: Taking taylor expansion of y in y 1.169 * [taylor]: Taking taylor expansion of (* x z) in y 1.169 * [taylor]: Taking taylor expansion of x in y 1.169 * [taylor]: Taking taylor expansion of z in y 1.169 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 1.169 * [taylor]: Taking taylor expansion of (* x z) in x 1.169 * [taylor]: Taking taylor expansion of x in x 1.169 * [taylor]: Taking taylor expansion of z in x 1.170 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.170 * [taylor]: Taking taylor expansion of z in z 1.172 * [taylor]: Taking taylor expansion of 0 in x 1.172 * [taylor]: Taking taylor expansion of 0 in z 1.172 * [taylor]: Taking taylor expansion of 0 in x 1.172 * [taylor]: Taking taylor expansion of 0 in z 1.172 * [taylor]: Taking taylor expansion of 0 in z 1.173 * [taylor]: Taking taylor expansion of 0 in x 1.173 * [taylor]: Taking taylor expansion of 0 in z 1.173 * [taylor]: Taking taylor expansion of 0 in z 1.173 * [taylor]: Taking taylor expansion of 0 in z 1.173 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (y x z) around 0 1.173 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 1.173 * [taylor]: Taking taylor expansion of (* x z) in z 1.173 * [taylor]: Taking taylor expansion of x in z 1.173 * [taylor]: Taking taylor expansion of z in z 1.173 * [taylor]: Taking taylor expansion of y in z 1.173 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1.173 * [taylor]: Taking taylor expansion of (* x z) in x 1.173 * [taylor]: Taking taylor expansion of x in x 1.173 * [taylor]: Taking taylor expansion of z in x 1.173 * [taylor]: Taking taylor expansion of y in x 1.173 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 1.173 * [taylor]: Taking taylor expansion of (* x z) in y 1.173 * [taylor]: Taking taylor expansion of x in y 1.173 * [taylor]: Taking taylor expansion of z in y 1.173 * [taylor]: Taking taylor expansion of y in y 1.173 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 1.173 * [taylor]: Taking taylor expansion of (* x z) in y 1.173 * [taylor]: Taking taylor expansion of x in y 1.173 * [taylor]: Taking taylor expansion of z in y 1.174 * [taylor]: Taking taylor expansion of y in y 1.174 * [taylor]: Taking taylor expansion of (* x z) in x 1.174 * [taylor]: Taking taylor expansion of x in x 1.174 * [taylor]: Taking taylor expansion of z in x 1.174 * [taylor]: Taking taylor expansion of z in z 1.174 * [taylor]: Taking taylor expansion of 0 in x 1.174 * [taylor]: Taking taylor expansion of 0 in z 1.174 * [taylor]: Taking taylor expansion of 0 in z 1.174 * [taylor]: Taking taylor expansion of 0 in x 1.174 * [taylor]: Taking taylor expansion of 0 in z 1.174 * [taylor]: Taking taylor expansion of 0 in z 1.174 * [taylor]: Taking taylor expansion of 0 in z 1.174 * [approximate]: Taking taylor expansion of (* -1 (/ (* x z) y)) in (y x z) around 0 1.174 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in z 1.174 * [taylor]: Taking taylor expansion of -1 in z 1.174 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 1.174 * [taylor]: Taking taylor expansion of (* x z) in z 1.174 * [taylor]: Taking taylor expansion of x in z 1.174 * [taylor]: Taking taylor expansion of z in z 1.174 * [taylor]: Taking taylor expansion of y in z 1.174 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in x 1.175 * [taylor]: Taking taylor expansion of -1 in x 1.175 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1.175 * [taylor]: Taking taylor expansion of (* x z) in x 1.175 * [taylor]: Taking taylor expansion of x in x 1.175 * [taylor]: Taking taylor expansion of z in x 1.175 * [taylor]: Taking taylor expansion of y in x 1.175 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in y 1.175 * [taylor]: Taking taylor expansion of -1 in y 1.175 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 1.175 * [taylor]: Taking taylor expansion of (* x z) in y 1.175 * [taylor]: Taking taylor expansion of x in y 1.175 * [taylor]: Taking taylor expansion of z in y 1.175 * [taylor]: Taking taylor expansion of y in y 1.175 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in y 1.175 * [taylor]: Taking taylor expansion of -1 in y 1.175 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 1.175 * [taylor]: Taking taylor expansion of (* x z) in y 1.175 * [taylor]: Taking taylor expansion of x in y 1.175 * [taylor]: Taking taylor expansion of z in y 1.175 * [taylor]: Taking taylor expansion of y in y 1.175 * [taylor]: Taking taylor expansion of (* -1 (* x z)) in x 1.175 * [taylor]: Taking taylor expansion of -1 in x 1.175 * [taylor]: Taking taylor expansion of (* x z) in x 1.175 * [taylor]: Taking taylor expansion of x in x 1.175 * [taylor]: Taking taylor expansion of z in x 1.175 * [taylor]: Taking taylor expansion of (neg z) in z 1.175 * [taylor]: Taking taylor expansion of z in z 1.175 * [taylor]: Taking taylor expansion of 0 in x 1.175 * [taylor]: Taking taylor expansion of 0 in z 1.175 * [taylor]: Taking taylor expansion of 0 in z 1.176 * [taylor]: Taking taylor expansion of 0 in x 1.176 * [taylor]: Taking taylor expansion of 0 in z 1.176 * [taylor]: Taking taylor expansion of 0 in z 1.176 * [taylor]: Taking taylor expansion of 0 in z 1.176 * * * * [progress]: [ 2 / 2 ] generating series at (2) 1.176 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 1.176 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 1.176 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.176 * [taylor]: Taking taylor expansion of (cosh x) in z 1.176 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.176 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in z 1.176 * [taylor]: Taking taylor expansion of (exp x) in z 1.176 * [taylor]: Taking taylor expansion of x in z 1.176 * [taylor]: Taking taylor expansion of (exp (neg x)) in z 1.176 * [taylor]: Taking taylor expansion of (neg x) in z 1.176 * [taylor]: Taking taylor expansion of x in z 1.176 * [taylor]: Taking taylor expansion of 2 in z 1.176 * [taylor]: Taking taylor expansion of y in z 1.176 * [taylor]: Taking taylor expansion of (* x z) in z 1.176 * [taylor]: Taking taylor expansion of x in z 1.177 * [taylor]: Taking taylor expansion of z in z 1.177 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 1.177 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.177 * [taylor]: Taking taylor expansion of (cosh x) in y 1.177 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.177 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 1.177 * [taylor]: Taking taylor expansion of (exp x) in y 1.177 * [taylor]: Taking taylor expansion of x in y 1.177 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 1.177 * [taylor]: Taking taylor expansion of (neg x) in y 1.177 * [taylor]: Taking taylor expansion of x in y 1.177 * [taylor]: Taking taylor expansion of 2 in y 1.177 * [taylor]: Taking taylor expansion of y in y 1.177 * [taylor]: Taking taylor expansion of (* x z) in y 1.177 * [taylor]: Taking taylor expansion of x in y 1.177 * [taylor]: Taking taylor expansion of z in y 1.178 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.178 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.178 * [taylor]: Taking taylor expansion of (cosh x) in x 1.178 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.178 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.178 * [taylor]: Taking taylor expansion of (exp x) in x 1.178 * [taylor]: Taking taylor expansion of x in x 1.178 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.178 * [taylor]: Taking taylor expansion of (neg x) in x 1.178 * [taylor]: Taking taylor expansion of x in x 1.178 * [taylor]: Taking taylor expansion of 2 in x 1.178 * [taylor]: Taking taylor expansion of y in x 1.178 * [taylor]: Taking taylor expansion of (* x z) in x 1.178 * [taylor]: Taking taylor expansion of x in x 1.178 * [taylor]: Taking taylor expansion of z in x 1.178 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.178 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.178 * [taylor]: Taking taylor expansion of (cosh x) in x 1.178 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.178 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.178 * [taylor]: Taking taylor expansion of (exp x) in x 1.178 * [taylor]: Taking taylor expansion of x in x 1.178 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.178 * [taylor]: Taking taylor expansion of (neg x) in x 1.178 * [taylor]: Taking taylor expansion of x in x 1.178 * [taylor]: Taking taylor expansion of 2 in x 1.178 * [taylor]: Taking taylor expansion of y in x 1.178 * [taylor]: Taking taylor expansion of (* x z) in x 1.178 * [taylor]: Taking taylor expansion of x in x 1.178 * [taylor]: Taking taylor expansion of z in x 1.178 * [taylor]: Taking taylor expansion of (/ y z) in y 1.178 * [taylor]: Taking taylor expansion of y in y 1.178 * [taylor]: Taking taylor expansion of z in y 1.178 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.178 * [taylor]: Taking taylor expansion of z in z 1.179 * [taylor]: Taking taylor expansion of 0 in y 1.179 * [taylor]: Taking taylor expansion of 0 in z 1.179 * [taylor]: Taking taylor expansion of 0 in z 1.179 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 1.179 * [taylor]: Taking taylor expansion of 1/2 in y 1.179 * [taylor]: Taking taylor expansion of (/ y z) in y 1.179 * [taylor]: Taking taylor expansion of y in y 1.180 * [taylor]: Taking taylor expansion of z in y 1.180 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 1.180 * [taylor]: Taking taylor expansion of 1/2 in z 1.180 * [taylor]: Taking taylor expansion of z in z 1.180 * [taylor]: Taking taylor expansion of 0 in z 1.180 * [taylor]: Taking taylor expansion of 0 in z 1.180 * [taylor]: Taking taylor expansion of 0 in y 1.180 * [taylor]: Taking taylor expansion of 0 in z 1.181 * [taylor]: Taking taylor expansion of 0 in z 1.181 * [taylor]: Taking taylor expansion of 0 in z 1.181 * [taylor]: Taking taylor expansion of 0 in z 1.181 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 1.181 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.181 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.181 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.181 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.181 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in z 1.181 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.181 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.181 * [taylor]: Taking taylor expansion of x in z 1.181 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 1.181 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 1.181 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.181 * [taylor]: Taking taylor expansion of x in z 1.181 * [taylor]: Taking taylor expansion of 2 in z 1.182 * [taylor]: Taking taylor expansion of (* x z) in z 1.182 * [taylor]: Taking taylor expansion of x in z 1.182 * [taylor]: Taking taylor expansion of z in z 1.182 * [taylor]: Taking taylor expansion of y in z 1.182 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 1.182 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 1.182 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.182 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.182 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 1.182 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.182 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.182 * [taylor]: Taking taylor expansion of x in y 1.183 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 1.183 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 1.183 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.183 * [taylor]: Taking taylor expansion of x in y 1.183 * [taylor]: Taking taylor expansion of 2 in y 1.183 * [taylor]: Taking taylor expansion of (* x z) in y 1.183 * [taylor]: Taking taylor expansion of x in y 1.183 * [taylor]: Taking taylor expansion of z in y 1.183 * [taylor]: Taking taylor expansion of y in y 1.183 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.183 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.183 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.183 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.183 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.183 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.183 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.183 * [taylor]: Taking taylor expansion of x in x 1.183 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.183 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.183 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.183 * [taylor]: Taking taylor expansion of x in x 1.183 * [taylor]: Taking taylor expansion of 2 in x 1.184 * [taylor]: Taking taylor expansion of (* x z) in x 1.184 * [taylor]: Taking taylor expansion of x in x 1.184 * [taylor]: Taking taylor expansion of z in x 1.184 * [taylor]: Taking taylor expansion of y in x 1.184 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.184 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.184 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.184 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.184 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.184 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.184 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.184 * [taylor]: Taking taylor expansion of x in x 1.184 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.184 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.184 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.184 * [taylor]: Taking taylor expansion of x in x 1.184 * [taylor]: Taking taylor expansion of 2 in x 1.184 * [taylor]: Taking taylor expansion of (* x z) in x 1.185 * [taylor]: Taking taylor expansion of x in x 1.185 * [taylor]: Taking taylor expansion of z in x 1.185 * [taylor]: Taking taylor expansion of y in x 1.185 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 1.185 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 1.185 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in y 1.185 * [taylor]: Taking taylor expansion of 1/2 in y 1.185 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in y 1.185 * [taylor]: Taking taylor expansion of z in y 1.185 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 1.185 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 1.185 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.185 * [taylor]: Taking taylor expansion of x in y 1.185 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.185 * [taylor]: Taking taylor expansion of 1/2 in y 1.185 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.185 * [taylor]: Taking taylor expansion of z in y 1.185 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.185 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.185 * [taylor]: Taking taylor expansion of x in y 1.185 * [taylor]: Taking taylor expansion of y in y 1.186 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 1.186 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in z 1.186 * [taylor]: Taking taylor expansion of 1/2 in z 1.186 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in z 1.186 * [taylor]: Taking taylor expansion of z in z 1.186 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 1.186 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 1.186 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.186 * [taylor]: Taking taylor expansion of x in z 1.186 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.186 * [taylor]: Taking taylor expansion of 1/2 in z 1.186 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.186 * [taylor]: Taking taylor expansion of z in z 1.186 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.186 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.186 * [taylor]: Taking taylor expansion of x in z 1.187 * [taylor]: Taking taylor expansion of 0 in y 1.188 * [taylor]: Taking taylor expansion of 0 in z 1.189 * [taylor]: Taking taylor expansion of 0 in y 1.189 * [taylor]: Taking taylor expansion of 0 in z 1.190 * [taylor]: Taking taylor expansion of 0 in z 1.191 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 1.191 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 1.191 * [taylor]: Taking taylor expansion of -1 in z 1.191 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 1.191 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 1.191 * [taylor]: Taking taylor expansion of x in z 1.191 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 1.191 * [taylor]: Taking taylor expansion of z in z 1.191 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.191 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.191 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in z 1.191 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.191 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.191 * [taylor]: Taking taylor expansion of -1 in z 1.191 * [taylor]: Taking taylor expansion of x in z 1.191 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in z 1.191 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in z 1.191 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.191 * [taylor]: Taking taylor expansion of -1 in z 1.191 * [taylor]: Taking taylor expansion of x in z 1.191 * [taylor]: Taking taylor expansion of 2 in z 1.191 * [taylor]: Taking taylor expansion of y in z 1.192 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 1.192 * [taylor]: Taking taylor expansion of -1 in y 1.192 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 1.192 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 1.192 * [taylor]: Taking taylor expansion of x in y 1.192 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 1.192 * [taylor]: Taking taylor expansion of z in y 1.192 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.192 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.192 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 1.192 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.192 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.192 * [taylor]: Taking taylor expansion of -1 in y 1.192 * [taylor]: Taking taylor expansion of x in y 1.193 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 1.193 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 1.193 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.193 * [taylor]: Taking taylor expansion of -1 in y 1.193 * [taylor]: Taking taylor expansion of x in y 1.193 * [taylor]: Taking taylor expansion of 2 in y 1.193 * [taylor]: Taking taylor expansion of y in y 1.193 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 1.193 * [taylor]: Taking taylor expansion of -1 in x 1.193 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 1.193 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 1.193 * [taylor]: Taking taylor expansion of x in x 1.193 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 1.193 * [taylor]: Taking taylor expansion of z in x 1.193 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.193 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.193 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.193 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.193 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.193 * [taylor]: Taking taylor expansion of -1 in x 1.193 * [taylor]: Taking taylor expansion of x in x 1.193 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.193 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.193 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.193 * [taylor]: Taking taylor expansion of -1 in x 1.193 * [taylor]: Taking taylor expansion of x in x 1.194 * [taylor]: Taking taylor expansion of 2 in x 1.194 * [taylor]: Taking taylor expansion of y in x 1.194 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 1.194 * [taylor]: Taking taylor expansion of -1 in x 1.194 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 1.194 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 1.194 * [taylor]: Taking taylor expansion of x in x 1.194 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 1.194 * [taylor]: Taking taylor expansion of z in x 1.194 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.194 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.194 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.194 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.194 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.194 * [taylor]: Taking taylor expansion of -1 in x 1.194 * [taylor]: Taking taylor expansion of x in x 1.194 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.194 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.194 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.195 * [taylor]: Taking taylor expansion of -1 in x 1.195 * [taylor]: Taking taylor expansion of x in x 1.195 * [taylor]: Taking taylor expansion of 2 in x 1.195 * [taylor]: Taking taylor expansion of y in x 1.195 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 1.195 * [taylor]: Taking taylor expansion of -1 in y 1.195 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 1.195 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 1.195 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.195 * [taylor]: Taking taylor expansion of 1/2 in y 1.195 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.195 * [taylor]: Taking taylor expansion of z in y 1.196 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.196 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.196 * [taylor]: Taking taylor expansion of x in y 1.196 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 1.196 * [taylor]: Taking taylor expansion of 1/2 in y 1.196 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 1.196 * [taylor]: Taking taylor expansion of z in y 1.196 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.196 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.196 * [taylor]: Taking taylor expansion of -1 in y 1.196 * [taylor]: Taking taylor expansion of x in y 1.196 * [taylor]: Taking taylor expansion of y in y 1.196 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 1.196 * [taylor]: Taking taylor expansion of -1 in z 1.196 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 1.196 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.196 * [taylor]: Taking taylor expansion of 1/2 in z 1.196 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.196 * [taylor]: Taking taylor expansion of z in z 1.196 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.196 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.196 * [taylor]: Taking taylor expansion of x in z 1.196 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 1.196 * [taylor]: Taking taylor expansion of 1/2 in z 1.196 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 1.196 * [taylor]: Taking taylor expansion of z in z 1.196 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.196 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.197 * [taylor]: Taking taylor expansion of -1 in z 1.197 * [taylor]: Taking taylor expansion of x in z 1.198 * [taylor]: Taking taylor expansion of 0 in y 1.198 * [taylor]: Taking taylor expansion of 0 in z 1.200 * [taylor]: Taking taylor expansion of 0 in y 1.200 * [taylor]: Taking taylor expansion of 0 in z 1.201 * [taylor]: Taking taylor expansion of 0 in z 1.202 * * * [progress]: simplifying candidates 1.202 * [simplify]: Simplifying using # : (- (log y) (+ (log x) (log z))) (- (log y) (log (* x z))) (log (/ y (* x z))) (exp (/ y (* x z))) (/ (* (* y y) y) (* (* (* x x) x) (* (* z z) z))) (/ (* (* y y) y) (* (* (* x z) (* x z)) (* x z))) (* (cbrt (/ y (* x z))) (cbrt (/ y (* x z)))) (cbrt (/ y (* x z))) (* (* (/ y (* x z)) (/ y (* x z))) (/ y (* x z))) (sqrt (/ y (* x z))) (sqrt (/ y (* x z))) (neg y) (neg (* x z)) (/ (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z) (/ (sqrt y) x) (/ (sqrt y) z) (/ 1 x) (/ y z) (/ 1 (* x z)) (/ (* x z) y) (/ y x) (/ (* x z) (cbrt y)) (/ (* x z) (sqrt y)) (/ (* x z) y) (* (cosh x) (/ y (* x z))) (+ (log (cosh x)) (- (log y) (+ (log x) (log z)))) (+ (log (cosh x)) (- (log y) (log (* x z)))) (+ (log (cosh x)) (log (/ y (* x z)))) (log (* (cosh x) (/ y (* x z)))) (exp (* (cosh x) (/ y (* x z)))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* (* x x) x) (* (* z z) z)))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* (* x z) (* x z)) (* x z)))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y (* x z)) (/ y (* x z))) (/ y (* x z)))) (* (cbrt (* (cosh x) (/ y (* x z)))) (cbrt (* (cosh x) (/ y (* x z))))) (cbrt (* (cosh x) (/ y (* x z)))) (* (* (* (cosh x) (/ y (* x z))) (* (cosh x) (/ y (* x z)))) (* (cosh x) (/ y (* x z)))) (sqrt (* (cosh x) (/ y (* x z)))) (sqrt (* (cosh x) (/ y (* x z)))) (* (+ (exp x) (exp (neg x))) y) (* 2 (* x z)) (* (sqrt (cosh x)) (sqrt (/ y (* x z)))) (* (sqrt (cosh x)) (sqrt (/ y (* x z)))) (* (cosh x) (* (cbrt (/ y (* x z))) (cbrt (/ y (* x z))))) (* (cosh x) (sqrt (/ y (* x z)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) x)) (* (cosh x) (/ (sqrt y) x)) (* (cosh x) (/ 1 x)) (* (cosh x) 1) (* (cosh x) y) (* (cbrt (cosh x)) (/ y (* x z))) (* (sqrt (cosh x)) (/ y (* x z))) (* (cosh x) (/ y (* x z))) (* (cosh x) y) (* (+ (exp x) (exp (neg x))) (/ y (* x z))) (/ y (* x z)) (/ y (* x z)) (/ y (* x z)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* (+ (* 1/2 (exp (neg x))) (* 1/2 (exp x))) y) (* z x)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) 1.206 * * [simplify]: iteration 0 : 252 enodes (cost 290 ) 1.211 * * [simplify]: iteration 1 : 1032 enodes (cost 239 ) 1.231 * * [simplify]: iteration 2 : 5002 enodes (cost 239 ) 1.233 * [simplify]: Simplified to: (log (/ y (* x z))) (log (/ y (* x z))) (log (/ y (* x z))) (exp (/ y (* x z))) (pow (/ y (* x z)) 3) (pow (/ y (* x z)) 3) (* (cbrt (/ y (* x z))) (cbrt (/ y (* x z)))) (cbrt (/ y (* x z))) (pow (/ y (* x z)) 3) (sqrt (/ y (* x z))) (sqrt (/ y (* x z))) (neg y) (neg (* x z)) (/ (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z) (/ (sqrt y) x) (/ (sqrt y) z) (/ 1 x) (/ y z) (/ 1 (* x z)) (/ (* x z) y) (/ y x) (/ (* x z) (cbrt y)) (/ (* x z) (sqrt y)) (/ (* x z) y) (* (cosh x) (/ y (* x z))) (log (* (cosh x) (/ y (* x z)))) (log (* (cosh x) (/ y (* x z)))) (log (* (cosh x) (/ y (* x z)))) (log (* (cosh x) (/ y (* x z)))) (exp (* (cosh x) (/ y (* x z)))) (pow (* (cosh x) (/ y (* x z))) 3) (pow (* (cosh x) (/ y (* x z))) 3) (pow (* (cosh x) (/ y (* x z))) 3) (* (cbrt (* (cosh x) (/ y (* x z)))) (cbrt (* (cosh x) (/ y (* x z))))) (cbrt (* (cosh x) (/ y (* x z)))) (pow (* (cosh x) (/ y (* x z))) 3) (sqrt (* (cosh x) (/ y (* x z)))) (sqrt (* (cosh x) (/ y (* x z)))) (* (+ (exp x) (exp (neg x))) y) (* 2 (* x z)) (* (sqrt (cosh x)) (sqrt (/ y (* x z)))) (* (sqrt (cosh x)) (sqrt (/ y (* x z)))) (* (cosh x) (* (cbrt (/ y (* x z))) (cbrt (/ y (* x z))))) (* (cosh x) (sqrt (/ y (* x z)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) x)) (* (cosh x) (/ (sqrt y) x)) (/ (cosh x) x) (cosh x) (* (cosh x) y) (* (cbrt (cosh x)) (/ y (* x z))) (* (sqrt (cosh x)) (/ y (* x z))) (* (cosh x) (/ y (* x z))) (* (cosh x) y) (* (+ (exp x) (exp (neg x))) (/ y (* x z))) (/ y (* x z)) (/ y (* x z)) (/ y (* x z)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) 1.233 * * * [progress]: adding candidates to table 1.276 * * [progress]: iteration 3 / 4 1.276 * * * [progress]: picking best candidate 1.291 * * * * [pick]: Picked # 1.291 * * * [progress]: localizing error 1.298 * * * [progress]: generating rewritten candidates 1.298 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 2) 1.302 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 1.308 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 1.325 * * * [progress]: generating series expansions 1.325 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 2) 1.326 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x z y) around 0 1.326 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 1.326 * [taylor]: Taking taylor expansion of (* x z) in y 1.326 * [taylor]: Taking taylor expansion of x in y 1.326 * [taylor]: Taking taylor expansion of z in y 1.326 * [taylor]: Taking taylor expansion of y in y 1.326 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 1.326 * [taylor]: Taking taylor expansion of (* x z) in z 1.326 * [taylor]: Taking taylor expansion of x in z 1.326 * [taylor]: Taking taylor expansion of z in z 1.326 * [taylor]: Taking taylor expansion of y in z 1.326 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1.326 * [taylor]: Taking taylor expansion of (* x z) in x 1.326 * [taylor]: Taking taylor expansion of x in x 1.326 * [taylor]: Taking taylor expansion of z in x 1.326 * [taylor]: Taking taylor expansion of y in x 1.326 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1.326 * [taylor]: Taking taylor expansion of (* x z) in x 1.326 * [taylor]: Taking taylor expansion of x in x 1.326 * [taylor]: Taking taylor expansion of z in x 1.326 * [taylor]: Taking taylor expansion of y in x 1.326 * [taylor]: Taking taylor expansion of (/ z y) in z 1.326 * [taylor]: Taking taylor expansion of z in z 1.326 * [taylor]: Taking taylor expansion of y in z 1.326 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.326 * [taylor]: Taking taylor expansion of y in y 1.326 * [taylor]: Taking taylor expansion of 0 in z 1.326 * [taylor]: Taking taylor expansion of 0 in y 1.326 * [taylor]: Taking taylor expansion of 0 in y 1.327 * [taylor]: Taking taylor expansion of 0 in z 1.327 * [taylor]: Taking taylor expansion of 0 in y 1.327 * [taylor]: Taking taylor expansion of 0 in y 1.327 * [taylor]: Taking taylor expansion of 0 in y 1.327 * [taylor]: Taking taylor expansion of 0 in z 1.327 * [taylor]: Taking taylor expansion of 0 in y 1.327 * [taylor]: Taking taylor expansion of 0 in y 1.327 * [taylor]: Taking taylor expansion of 0 in y 1.327 * [taylor]: Taking taylor expansion of 0 in y 1.327 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x z y) around 0 1.327 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1.327 * [taylor]: Taking taylor expansion of y in y 1.327 * [taylor]: Taking taylor expansion of (* x z) in y 1.327 * [taylor]: Taking taylor expansion of x in y 1.327 * [taylor]: Taking taylor expansion of z in y 1.327 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1.327 * [taylor]: Taking taylor expansion of y in z 1.327 * [taylor]: Taking taylor expansion of (* x z) in z 1.328 * [taylor]: Taking taylor expansion of x in z 1.328 * [taylor]: Taking taylor expansion of z in z 1.328 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1.328 * [taylor]: Taking taylor expansion of y in x 1.328 * [taylor]: Taking taylor expansion of (* x z) in x 1.328 * [taylor]: Taking taylor expansion of x in x 1.328 * [taylor]: Taking taylor expansion of z in x 1.328 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1.328 * [taylor]: Taking taylor expansion of y in x 1.328 * [taylor]: Taking taylor expansion of (* x z) in x 1.328 * [taylor]: Taking taylor expansion of x in x 1.328 * [taylor]: Taking taylor expansion of z in x 1.328 * [taylor]: Taking taylor expansion of (/ y z) in z 1.328 * [taylor]: Taking taylor expansion of y in z 1.328 * [taylor]: Taking taylor expansion of z in z 1.328 * [taylor]: Taking taylor expansion of y in y 1.328 * [taylor]: Taking taylor expansion of 0 in z 1.328 * [taylor]: Taking taylor expansion of 0 in y 1.328 * [taylor]: Taking taylor expansion of 0 in z 1.328 * [taylor]: Taking taylor expansion of 0 in y 1.328 * [taylor]: Taking taylor expansion of 0 in y 1.329 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x z y) around 0 1.329 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y 1.329 * [taylor]: Taking taylor expansion of -1 in y 1.329 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1.329 * [taylor]: Taking taylor expansion of y in y 1.329 * [taylor]: Taking taylor expansion of (* x z) in y 1.329 * [taylor]: Taking taylor expansion of x in y 1.329 * [taylor]: Taking taylor expansion of z in y 1.329 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 1.329 * [taylor]: Taking taylor expansion of -1 in z 1.329 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1.329 * [taylor]: Taking taylor expansion of y in z 1.329 * [taylor]: Taking taylor expansion of (* x z) in z 1.329 * [taylor]: Taking taylor expansion of x in z 1.329 * [taylor]: Taking taylor expansion of z in z 1.329 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 1.329 * [taylor]: Taking taylor expansion of -1 in x 1.329 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1.329 * [taylor]: Taking taylor expansion of y in x 1.329 * [taylor]: Taking taylor expansion of (* x z) in x 1.329 * [taylor]: Taking taylor expansion of x in x 1.329 * [taylor]: Taking taylor expansion of z in x 1.329 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 1.329 * [taylor]: Taking taylor expansion of -1 in x 1.329 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1.329 * [taylor]: Taking taylor expansion of y in x 1.329 * [taylor]: Taking taylor expansion of (* x z) in x 1.329 * [taylor]: Taking taylor expansion of x in x 1.329 * [taylor]: Taking taylor expansion of z in x 1.329 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in z 1.329 * [taylor]: Taking taylor expansion of -1 in z 1.329 * [taylor]: Taking taylor expansion of (/ y z) in z 1.329 * [taylor]: Taking taylor expansion of y in z 1.329 * [taylor]: Taking taylor expansion of z in z 1.329 * [taylor]: Taking taylor expansion of (* -1 y) in y 1.329 * [taylor]: Taking taylor expansion of -1 in y 1.330 * [taylor]: Taking taylor expansion of y in y 1.330 * [taylor]: Taking taylor expansion of 0 in z 1.330 * [taylor]: Taking taylor expansion of 0 in y 1.330 * [taylor]: Taking taylor expansion of 0 in z 1.330 * [taylor]: Taking taylor expansion of 0 in y 1.330 * [taylor]: Taking taylor expansion of 0 in y 1.330 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 1.330 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x z y) around 0 1.330 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1.330 * [taylor]: Taking taylor expansion of y in y 1.330 * [taylor]: Taking taylor expansion of (* x z) in y 1.330 * [taylor]: Taking taylor expansion of x in y 1.330 * [taylor]: Taking taylor expansion of z in y 1.331 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1.331 * [taylor]: Taking taylor expansion of y in z 1.331 * [taylor]: Taking taylor expansion of (* x z) in z 1.331 * [taylor]: Taking taylor expansion of x in z 1.331 * [taylor]: Taking taylor expansion of z in z 1.331 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1.331 * [taylor]: Taking taylor expansion of y in x 1.331 * [taylor]: Taking taylor expansion of (* x z) in x 1.331 * [taylor]: Taking taylor expansion of x in x 1.331 * [taylor]: Taking taylor expansion of z in x 1.331 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1.331 * [taylor]: Taking taylor expansion of y in x 1.331 * [taylor]: Taking taylor expansion of (* x z) in x 1.331 * [taylor]: Taking taylor expansion of x in x 1.331 * [taylor]: Taking taylor expansion of z in x 1.331 * [taylor]: Taking taylor expansion of (/ y z) in z 1.331 * [taylor]: Taking taylor expansion of y in z 1.331 * [taylor]: Taking taylor expansion of z in z 1.331 * [taylor]: Taking taylor expansion of y in y 1.331 * [taylor]: Taking taylor expansion of 0 in z 1.331 * [taylor]: Taking taylor expansion of 0 in y 1.331 * [taylor]: Taking taylor expansion of 0 in z 1.331 * [taylor]: Taking taylor expansion of 0 in y 1.331 * [taylor]: Taking taylor expansion of 0 in y 1.332 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x z y) around 0 1.332 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 1.332 * [taylor]: Taking taylor expansion of (* x z) in y 1.332 * [taylor]: Taking taylor expansion of x in y 1.332 * [taylor]: Taking taylor expansion of z in y 1.332 * [taylor]: Taking taylor expansion of y in y 1.332 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 1.332 * [taylor]: Taking taylor expansion of (* x z) in z 1.332 * [taylor]: Taking taylor expansion of x in z 1.332 * [taylor]: Taking taylor expansion of z in z 1.332 * [taylor]: Taking taylor expansion of y in z 1.332 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1.332 * [taylor]: Taking taylor expansion of (* x z) in x 1.332 * [taylor]: Taking taylor expansion of x in x 1.332 * [taylor]: Taking taylor expansion of z in x 1.332 * [taylor]: Taking taylor expansion of y in x 1.332 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1.332 * [taylor]: Taking taylor expansion of (* x z) in x 1.332 * [taylor]: Taking taylor expansion of x in x 1.332 * [taylor]: Taking taylor expansion of z in x 1.332 * [taylor]: Taking taylor expansion of y in x 1.332 * [taylor]: Taking taylor expansion of (/ z y) in z 1.332 * [taylor]: Taking taylor expansion of z in z 1.332 * [taylor]: Taking taylor expansion of y in z 1.332 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.332 * [taylor]: Taking taylor expansion of y in y 1.332 * [taylor]: Taking taylor expansion of 0 in z 1.332 * [taylor]: Taking taylor expansion of 0 in y 1.333 * [taylor]: Taking taylor expansion of 0 in y 1.333 * [taylor]: Taking taylor expansion of 0 in z 1.333 * [taylor]: Taking taylor expansion of 0 in y 1.333 * [taylor]: Taking taylor expansion of 0 in y 1.333 * [taylor]: Taking taylor expansion of 0 in y 1.333 * [taylor]: Taking taylor expansion of 0 in z 1.333 * [taylor]: Taking taylor expansion of 0 in y 1.333 * [taylor]: Taking taylor expansion of 0 in y 1.333 * [taylor]: Taking taylor expansion of 0 in y 1.333 * [taylor]: Taking taylor expansion of 0 in y 1.333 * [approximate]: Taking taylor expansion of (* -1 (/ (* x z) y)) in (x z y) around 0 1.333 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in y 1.333 * [taylor]: Taking taylor expansion of -1 in y 1.333 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 1.333 * [taylor]: Taking taylor expansion of (* x z) in y 1.334 * [taylor]: Taking taylor expansion of x in y 1.334 * [taylor]: Taking taylor expansion of z in y 1.334 * [taylor]: Taking taylor expansion of y in y 1.334 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in z 1.334 * [taylor]: Taking taylor expansion of -1 in z 1.334 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 1.334 * [taylor]: Taking taylor expansion of (* x z) in z 1.334 * [taylor]: Taking taylor expansion of x in z 1.334 * [taylor]: Taking taylor expansion of z in z 1.334 * [taylor]: Taking taylor expansion of y in z 1.334 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in x 1.334 * [taylor]: Taking taylor expansion of -1 in x 1.334 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1.334 * [taylor]: Taking taylor expansion of (* x z) in x 1.334 * [taylor]: Taking taylor expansion of x in x 1.334 * [taylor]: Taking taylor expansion of z in x 1.334 * [taylor]: Taking taylor expansion of y in x 1.334 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in x 1.334 * [taylor]: Taking taylor expansion of -1 in x 1.334 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1.334 * [taylor]: Taking taylor expansion of (* x z) in x 1.334 * [taylor]: Taking taylor expansion of x in x 1.334 * [taylor]: Taking taylor expansion of z in x 1.334 * [taylor]: Taking taylor expansion of y in x 1.334 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in z 1.334 * [taylor]: Taking taylor expansion of -1 in z 1.334 * [taylor]: Taking taylor expansion of (/ z y) in z 1.334 * [taylor]: Taking taylor expansion of z in z 1.334 * [taylor]: Taking taylor expansion of y in z 1.334 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.334 * [taylor]: Taking taylor expansion of -1 in y 1.334 * [taylor]: Taking taylor expansion of y in y 1.334 * [taylor]: Taking taylor expansion of 0 in z 1.334 * [taylor]: Taking taylor expansion of 0 in y 1.335 * [taylor]: Taking taylor expansion of 0 in y 1.335 * [taylor]: Taking taylor expansion of 0 in z 1.335 * [taylor]: Taking taylor expansion of 0 in y 1.335 * [taylor]: Taking taylor expansion of 0 in y 1.335 * [taylor]: Taking taylor expansion of 0 in y 1.335 * [taylor]: Taking taylor expansion of 0 in z 1.335 * [taylor]: Taking taylor expansion of 0 in y 1.335 * [taylor]: Taking taylor expansion of 0 in y 1.335 * [taylor]: Taking taylor expansion of 0 in y 1.335 * [taylor]: Taking taylor expansion of 0 in y 1.336 * * * * [progress]: [ 3 / 3 ] generating series at (2) 1.336 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x z y) around 0 1.336 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 1.336 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.336 * [taylor]: Taking taylor expansion of (cosh x) in y 1.336 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.336 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 1.336 * [taylor]: Taking taylor expansion of (exp x) in y 1.336 * [taylor]: Taking taylor expansion of x in y 1.336 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 1.336 * [taylor]: Taking taylor expansion of (neg x) in y 1.336 * [taylor]: Taking taylor expansion of x in y 1.336 * [taylor]: Taking taylor expansion of 2 in y 1.336 * [taylor]: Taking taylor expansion of y in y 1.336 * [taylor]: Taking taylor expansion of (* x z) in y 1.336 * [taylor]: Taking taylor expansion of x in y 1.336 * [taylor]: Taking taylor expansion of z in y 1.337 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 1.337 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.337 * [taylor]: Taking taylor expansion of (cosh x) in z 1.337 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.337 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in z 1.337 * [taylor]: Taking taylor expansion of (exp x) in z 1.337 * [taylor]: Taking taylor expansion of x in z 1.337 * [taylor]: Taking taylor expansion of (exp (neg x)) in z 1.337 * [taylor]: Taking taylor expansion of (neg x) in z 1.337 * [taylor]: Taking taylor expansion of x in z 1.337 * [taylor]: Taking taylor expansion of 2 in z 1.337 * [taylor]: Taking taylor expansion of y in z 1.337 * [taylor]: Taking taylor expansion of (* x z) in z 1.337 * [taylor]: Taking taylor expansion of x in z 1.337 * [taylor]: Taking taylor expansion of z in z 1.337 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.337 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.337 * [taylor]: Taking taylor expansion of (cosh x) in x 1.337 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.337 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.337 * [taylor]: Taking taylor expansion of (exp x) in x 1.337 * [taylor]: Taking taylor expansion of x in x 1.337 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.337 * [taylor]: Taking taylor expansion of (neg x) in x 1.337 * [taylor]: Taking taylor expansion of x in x 1.337 * [taylor]: Taking taylor expansion of 2 in x 1.337 * [taylor]: Taking taylor expansion of y in x 1.338 * [taylor]: Taking taylor expansion of (* x z) in x 1.338 * [taylor]: Taking taylor expansion of x in x 1.338 * [taylor]: Taking taylor expansion of z in x 1.338 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.338 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.338 * [taylor]: Taking taylor expansion of (cosh x) in x 1.338 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.338 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.338 * [taylor]: Taking taylor expansion of (exp x) in x 1.338 * [taylor]: Taking taylor expansion of x in x 1.338 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.338 * [taylor]: Taking taylor expansion of (neg x) in x 1.338 * [taylor]: Taking taylor expansion of x in x 1.338 * [taylor]: Taking taylor expansion of 2 in x 1.338 * [taylor]: Taking taylor expansion of y in x 1.338 * [taylor]: Taking taylor expansion of (* x z) in x 1.338 * [taylor]: Taking taylor expansion of x in x 1.338 * [taylor]: Taking taylor expansion of z in x 1.338 * [taylor]: Taking taylor expansion of (/ y z) in z 1.338 * [taylor]: Taking taylor expansion of y in z 1.338 * [taylor]: Taking taylor expansion of z in z 1.338 * [taylor]: Taking taylor expansion of y in y 1.341 * [taylor]: Taking taylor expansion of 0 in z 1.342 * [taylor]: Taking taylor expansion of 0 in y 1.342 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in z 1.342 * [taylor]: Taking taylor expansion of 1/2 in z 1.342 * [taylor]: Taking taylor expansion of (/ y z) in z 1.342 * [taylor]: Taking taylor expansion of y in z 1.342 * [taylor]: Taking taylor expansion of z in z 1.342 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.342 * [taylor]: Taking taylor expansion of 1/2 in y 1.342 * [taylor]: Taking taylor expansion of y in y 1.342 * [taylor]: Taking taylor expansion of 0 in y 1.342 * [taylor]: Taking taylor expansion of 0 in y 1.343 * [taylor]: Taking taylor expansion of 0 in z 1.343 * [taylor]: Taking taylor expansion of 0 in y 1.343 * [taylor]: Taking taylor expansion of 0 in y 1.344 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x z y) around 0 1.344 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 1.344 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 1.344 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.344 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.344 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 1.344 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.344 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.344 * [taylor]: Taking taylor expansion of x in y 1.344 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 1.344 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 1.344 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.344 * [taylor]: Taking taylor expansion of x in y 1.344 * [taylor]: Taking taylor expansion of 2 in y 1.344 * [taylor]: Taking taylor expansion of (* x z) in y 1.344 * [taylor]: Taking taylor expansion of x in y 1.344 * [taylor]: Taking taylor expansion of z in y 1.344 * [taylor]: Taking taylor expansion of y in y 1.344 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.344 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.344 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.344 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.345 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in z 1.345 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.345 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.345 * [taylor]: Taking taylor expansion of x in z 1.345 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 1.345 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 1.345 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.345 * [taylor]: Taking taylor expansion of x in z 1.345 * [taylor]: Taking taylor expansion of 2 in z 1.345 * [taylor]: Taking taylor expansion of (* x z) in z 1.345 * [taylor]: Taking taylor expansion of x in z 1.345 * [taylor]: Taking taylor expansion of z in z 1.345 * [taylor]: Taking taylor expansion of y in z 1.346 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.346 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.346 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.346 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.346 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.346 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.346 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.346 * [taylor]: Taking taylor expansion of x in x 1.346 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.346 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.346 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.346 * [taylor]: Taking taylor expansion of x in x 1.346 * [taylor]: Taking taylor expansion of 2 in x 1.346 * [taylor]: Taking taylor expansion of (* x z) in x 1.346 * [taylor]: Taking taylor expansion of x in x 1.346 * [taylor]: Taking taylor expansion of z in x 1.346 * [taylor]: Taking taylor expansion of y in x 1.347 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.347 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.347 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.347 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.347 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.347 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.347 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.347 * [taylor]: Taking taylor expansion of x in x 1.347 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.347 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.347 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.347 * [taylor]: Taking taylor expansion of x in x 1.347 * [taylor]: Taking taylor expansion of 2 in x 1.347 * [taylor]: Taking taylor expansion of (* x z) in x 1.347 * [taylor]: Taking taylor expansion of x in x 1.347 * [taylor]: Taking taylor expansion of z in x 1.347 * [taylor]: Taking taylor expansion of y in x 1.348 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in z 1.348 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 1.348 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in z 1.348 * [taylor]: Taking taylor expansion of 1/2 in z 1.348 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in z 1.348 * [taylor]: Taking taylor expansion of z in z 1.348 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 1.348 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 1.348 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.348 * [taylor]: Taking taylor expansion of x in z 1.348 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.348 * [taylor]: Taking taylor expansion of 1/2 in z 1.348 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.348 * [taylor]: Taking taylor expansion of z in z 1.348 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.348 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.348 * [taylor]: Taking taylor expansion of x in z 1.348 * [taylor]: Taking taylor expansion of y in z 1.349 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (neg (/ 1 x))))) y) in y 1.349 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (neg (/ 1 x))))) in y 1.349 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.349 * [taylor]: Taking taylor expansion of 1/2 in y 1.349 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.349 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.349 * [taylor]: Taking taylor expansion of x in y 1.349 * [taylor]: Taking taylor expansion of (* 1/2 (exp (neg (/ 1 x)))) in y 1.349 * [taylor]: Taking taylor expansion of 1/2 in y 1.349 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 1.349 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 1.349 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.349 * [taylor]: Taking taylor expansion of x in y 1.349 * [taylor]: Taking taylor expansion of y in y 1.350 * [taylor]: Taking taylor expansion of 0 in z 1.350 * [taylor]: Taking taylor expansion of 0 in y 1.351 * [taylor]: Taking taylor expansion of 0 in y 1.352 * [taylor]: Taking taylor expansion of 0 in z 1.352 * [taylor]: Taking taylor expansion of 0 in y 1.352 * [taylor]: Taking taylor expansion of 0 in y 1.353 * [taylor]: Taking taylor expansion of 0 in y 1.354 * [taylor]: Taking taylor expansion of 0 in z 1.354 * [taylor]: Taking taylor expansion of 0 in y 1.354 * [taylor]: Taking taylor expansion of 0 in y 1.354 * [taylor]: Taking taylor expansion of 0 in y 1.356 * [taylor]: Taking taylor expansion of 0 in y 1.356 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x z y) around 0 1.356 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 1.356 * [taylor]: Taking taylor expansion of -1 in y 1.356 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 1.356 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 1.356 * [taylor]: Taking taylor expansion of x in y 1.356 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 1.356 * [taylor]: Taking taylor expansion of z in y 1.356 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.356 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.356 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 1.356 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.356 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.356 * [taylor]: Taking taylor expansion of -1 in y 1.356 * [taylor]: Taking taylor expansion of x in y 1.356 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 1.356 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 1.357 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.357 * [taylor]: Taking taylor expansion of -1 in y 1.357 * [taylor]: Taking taylor expansion of x in y 1.357 * [taylor]: Taking taylor expansion of 2 in y 1.357 * [taylor]: Taking taylor expansion of y in y 1.357 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 1.357 * [taylor]: Taking taylor expansion of -1 in z 1.357 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 1.357 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 1.357 * [taylor]: Taking taylor expansion of x in z 1.357 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 1.357 * [taylor]: Taking taylor expansion of z in z 1.357 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.357 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.357 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in z 1.357 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.357 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.357 * [taylor]: Taking taylor expansion of -1 in z 1.357 * [taylor]: Taking taylor expansion of x in z 1.357 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in z 1.357 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in z 1.357 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.357 * [taylor]: Taking taylor expansion of -1 in z 1.357 * [taylor]: Taking taylor expansion of x in z 1.358 * [taylor]: Taking taylor expansion of 2 in z 1.358 * [taylor]: Taking taylor expansion of y in z 1.358 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 1.358 * [taylor]: Taking taylor expansion of -1 in x 1.358 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 1.358 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 1.358 * [taylor]: Taking taylor expansion of x in x 1.358 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 1.358 * [taylor]: Taking taylor expansion of z in x 1.359 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.359 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.359 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.359 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.359 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.359 * [taylor]: Taking taylor expansion of -1 in x 1.359 * [taylor]: Taking taylor expansion of x in x 1.359 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.359 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.359 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.359 * [taylor]: Taking taylor expansion of -1 in x 1.359 * [taylor]: Taking taylor expansion of x in x 1.359 * [taylor]: Taking taylor expansion of 2 in x 1.359 * [taylor]: Taking taylor expansion of y in x 1.359 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 1.359 * [taylor]: Taking taylor expansion of -1 in x 1.360 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 1.360 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 1.360 * [taylor]: Taking taylor expansion of x in x 1.360 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 1.360 * [taylor]: Taking taylor expansion of z in x 1.360 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.360 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.360 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.360 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.360 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.360 * [taylor]: Taking taylor expansion of -1 in x 1.360 * [taylor]: Taking taylor expansion of x in x 1.360 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.360 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.360 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.360 * [taylor]: Taking taylor expansion of -1 in x 1.360 * [taylor]: Taking taylor expansion of x in x 1.360 * [taylor]: Taking taylor expansion of 2 in x 1.360 * [taylor]: Taking taylor expansion of y in x 1.361 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in z 1.361 * [taylor]: Taking taylor expansion of -1 in z 1.361 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in z 1.361 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 1.361 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.361 * [taylor]: Taking taylor expansion of 1/2 in z 1.361 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.361 * [taylor]: Taking taylor expansion of z in z 1.361 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.361 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.361 * [taylor]: Taking taylor expansion of x in z 1.361 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 1.361 * [taylor]: Taking taylor expansion of 1/2 in z 1.361 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 1.361 * [taylor]: Taking taylor expansion of z in z 1.361 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.361 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.361 * [taylor]: Taking taylor expansion of -1 in z 1.361 * [taylor]: Taking taylor expansion of x in z 1.361 * [taylor]: Taking taylor expansion of y in z 1.362 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y)) in y 1.362 * [taylor]: Taking taylor expansion of -1 in y 1.362 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 1.362 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 1.362 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.362 * [taylor]: Taking taylor expansion of 1/2 in y 1.362 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.362 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.362 * [taylor]: Taking taylor expansion of x in y 1.362 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 1.362 * [taylor]: Taking taylor expansion of 1/2 in y 1.362 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.362 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.362 * [taylor]: Taking taylor expansion of -1 in y 1.362 * [taylor]: Taking taylor expansion of x in y 1.362 * [taylor]: Taking taylor expansion of y in y 1.363 * [taylor]: Taking taylor expansion of 0 in z 1.363 * [taylor]: Taking taylor expansion of 0 in y 1.364 * [taylor]: Taking taylor expansion of 0 in y 1.365 * [taylor]: Taking taylor expansion of 0 in z 1.365 * [taylor]: Taking taylor expansion of 0 in y 1.365 * [taylor]: Taking taylor expansion of 0 in y 1.366 * [taylor]: Taking taylor expansion of 0 in y 1.367 * [taylor]: Taking taylor expansion of 0 in z 1.367 * [taylor]: Taking taylor expansion of 0 in y 1.368 * [taylor]: Taking taylor expansion of 0 in y 1.368 * [taylor]: Taking taylor expansion of 0 in y 1.369 * [taylor]: Taking taylor expansion of 0 in y 1.369 * * * [progress]: simplifying candidates 1.371 * [simplify]: Simplifying using # : (- (+ (log x) (log z)) (log y)) (- (log (* x z)) (log y)) (log (/ (* x z) y)) (exp (/ (* x z) y)) (/ (* (* (* x x) x) (* (* z z) z)) (* (* y y) y)) (/ (* (* (* x z) (* x z)) (* x z)) (* (* y y) y)) (* (cbrt (/ (* x z) y)) (cbrt (/ (* x z) y))) (cbrt (/ (* x z) y)) (* (* (/ (* x z) y) (/ (* x z) y)) (/ (* x z) y)) (sqrt (/ (* x z) y)) (sqrt (/ (* x z) y)) (neg (* x z)) (neg y) (/ x (* (cbrt y) (cbrt y))) (/ z (cbrt y)) (/ x (sqrt y)) (/ z (sqrt y)) (/ x 1) (/ z y) (/ 1 y) (/ y (* x z)) (/ (* x z) (* (cbrt y) (cbrt y))) (/ (* x z) (sqrt y)) (/ (* x z) 1) (/ y z) (neg 1) (neg (- (+ (log x) (log z)) (log y))) (neg (- (log (* x z)) (log y))) (neg (log (/ (* x z) y))) (- 0 (- (+ (log x) (log z)) (log y))) (- 0 (- (log (* x z)) (log y))) (- 0 (log (/ (* x z) y))) (- (log 1) (- (+ (log x) (log z)) (log y))) (- (log 1) (- (log (* x z)) (log y))) (- (log 1) (log (/ (* x z) y))) (log (/ 1 (/ (* x z) y))) (exp (/ 1 (/ (* x z) y))) (/ (* (* 1 1) 1) (/ (* (* (* x x) x) (* (* z z) z)) (* (* y y) y))) (/ (* (* 1 1) 1) (/ (* (* (* x z) (* x z)) (* x z)) (* (* y y) y))) (/ (* (* 1 1) 1) (* (* (/ (* x z) y) (/ (* x z) y)) (/ (* x z) y))) (* (cbrt (/ 1 (/ (* x z) y))) (cbrt (/ 1 (/ (* x z) y)))) (cbrt (/ 1 (/ (* x z) y))) (* (* (/ 1 (/ (* x z) y)) (/ 1 (/ (* x z) y))) (/ 1 (/ (* x z) y))) (sqrt (/ 1 (/ (* x z) y))) (sqrt (/ 1 (/ (* x z) y))) (neg 1) (neg (/ (* x z) y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (* x z) y)) (cbrt (/ (* x z) y)))) (/ (cbrt 1) (cbrt (/ (* x z) y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (* x z) y))) (/ (cbrt 1) (sqrt (/ (* x z) y))) (/ (* (cbrt 1) (cbrt 1)) (/ x (* (cbrt y) (cbrt y)))) (/ (cbrt 1) (/ z (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ x (sqrt y))) (/ (cbrt 1) (/ z (sqrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ x 1)) (/ (cbrt 1) (/ z y)) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (/ (* x z) y)) (/ (* (cbrt 1) (cbrt 1)) (* x z)) (/ (cbrt 1) (/ 1 y)) (/ (sqrt 1) (* (cbrt (/ (* x z) y)) (cbrt (/ (* x z) y)))) (/ (sqrt 1) (cbrt (/ (* x z) y))) (/ (sqrt 1) (sqrt (/ (* x z) y))) (/ (sqrt 1) (sqrt (/ (* x z) y))) (/ (sqrt 1) (/ x (* (cbrt y) (cbrt y)))) (/ (sqrt 1) (/ z (cbrt y))) (/ (sqrt 1) (/ x (sqrt y))) (/ (sqrt 1) (/ z (sqrt y))) (/ (sqrt 1) (/ x 1)) (/ (sqrt 1) (/ z y)) (/ (sqrt 1) 1) (/ (sqrt 1) (/ (* x z) y)) (/ (sqrt 1) (* x z)) (/ (sqrt 1) (/ 1 y)) (/ 1 (* (cbrt (/ (* x z) y)) (cbrt (/ (* x z) y)))) (/ 1 (cbrt (/ (* x z) y))) (/ 1 (sqrt (/ (* x z) y))) (/ 1 (sqrt (/ (* x z) y))) (/ 1 (/ x (* (cbrt y) (cbrt y)))) (/ 1 (/ z (cbrt y))) (/ 1 (/ x (sqrt y))) (/ 1 (/ z (sqrt y))) (/ 1 (/ x 1)) (/ 1 (/ z y)) (/ 1 1) (/ 1 (/ (* x z) y)) (/ 1 (* x z)) (/ 1 (/ 1 y)) (/ 1 (/ (* x z) y)) (/ (/ (* x z) y) 1) (/ 1 (* (cbrt (/ (* x z) y)) (cbrt (/ (* x z) y)))) (/ 1 (sqrt (/ (* x z) y))) (/ 1 (/ x (* (cbrt y) (cbrt y)))) (/ 1 (/ x (sqrt y))) (/ 1 (/ x 1)) (/ 1 1) (/ 1 (* x z)) (/ (/ (* x z) y) (cbrt 1)) (/ (/ (* x z) y) (sqrt 1)) (/ (/ (* x z) y) 1) (/ 1 (* x z)) (* (cosh x) (/ 1 (/ (* x z) y))) (+ (log (cosh x)) (neg (- (+ (log x) (log z)) (log y)))) (+ (log (cosh x)) (neg (- (log (* x z)) (log y)))) (+ (log (cosh x)) (neg (log (/ (* x z) y)))) (+ (log (cosh x)) (- 0 (- (+ (log x) (log z)) (log y)))) (+ (log (cosh x)) (- 0 (- (log (* x z)) (log y)))) (+ (log (cosh x)) (- 0 (log (/ (* x z) y)))) (+ (log (cosh x)) (- (log 1) (- (+ (log x) (log z)) (log y)))) (+ (log (cosh x)) (- (log 1) (- (log (* x z)) (log y)))) (+ (log (cosh x)) (- (log 1) (log (/ (* x z) y)))) (+ (log (cosh x)) (log (/ 1 (/ (* x z) y)))) (log (* (cosh x) (/ 1 (/ (* x z) y)))) (exp (* (cosh x) (/ 1 (/ (* x z) y)))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* 1 1) 1) (/ (* (* (* x x) x) (* (* z z) z)) (* (* y y) y)))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* 1 1) 1) (/ (* (* (* x z) (* x z)) (* x z)) (* (* y y) y)))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* 1 1) 1) (* (* (/ (* x z) y) (/ (* x z) y)) (/ (* x z) y)))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ 1 (/ (* x z) y)) (/ 1 (/ (* x z) y))) (/ 1 (/ (* x z) y)))) (* (cbrt (* (cosh x) (/ 1 (/ (* x z) y)))) (cbrt (* (cosh x) (/ 1 (/ (* x z) y))))) (cbrt (* (cosh x) (/ 1 (/ (* x z) y)))) (* (* (* (cosh x) (/ 1 (/ (* x z) y))) (* (cosh x) (/ 1 (/ (* x z) y)))) (* (cosh x) (/ 1 (/ (* x z) y)))) (sqrt (* (cosh x) (/ 1 (/ (* x z) y)))) (sqrt (* (cosh x) (/ 1 (/ (* x z) y)))) (* (+ (exp x) (exp (neg x))) 1) (* 2 (/ (* x z) y)) (* (sqrt (cosh x)) (sqrt (/ 1 (/ (* x z) y)))) (* (sqrt (cosh x)) (sqrt (/ 1 (/ (* x z) y)))) (* (sqrt (cosh x)) (/ (sqrt 1) (sqrt (/ (* x z) y)))) (* (sqrt (cosh x)) (/ (sqrt 1) (sqrt (/ (* x z) y)))) (* (sqrt (cosh x)) (/ 1 (sqrt (/ (* x z) y)))) (* (sqrt (cosh x)) (/ 1 (sqrt (/ (* x z) y)))) (* (cosh x) (* (cbrt (/ 1 (/ (* x z) y))) (cbrt (/ 1 (/ (* x z) y))))) (* (cosh x) (sqrt (/ 1 (/ (* x z) y)))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (* x z) y)) (cbrt (/ (* x z) y))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (* x z) y)))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ x (* (cbrt y) (cbrt y))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ x (sqrt y)))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ x 1))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (* x z))) (* (cosh x) (/ (sqrt 1) (* (cbrt (/ (* x z) y)) (cbrt (/ (* x z) y))))) (* (cosh x) (/ (sqrt 1) (sqrt (/ (* x z) y)))) (* (cosh x) (/ (sqrt 1) (/ x (* (cbrt y) (cbrt y))))) (* (cosh x) (/ (sqrt 1) (/ x (sqrt y)))) (* (cosh x) (/ (sqrt 1) (/ x 1))) (* (cosh x) (/ (sqrt 1) 1)) (* (cosh x) (/ (sqrt 1) (* x z))) (* (cosh x) (/ 1 (* (cbrt (/ (* x z) y)) (cbrt (/ (* x z) y))))) (* (cosh x) (/ 1 (sqrt (/ (* x z) y)))) (* (cosh x) (/ 1 (/ x (* (cbrt y) (cbrt y))))) (* (cosh x) (/ 1 (/ x (sqrt y)))) (* (cosh x) (/ 1 (/ x 1))) (* (cosh x) (/ 1 1)) (* (cosh x) (/ 1 (* x z))) (* (cosh x) 1) (* (cosh x) 1) (* (cosh x) (/ 1 (* x z))) (* (cbrt (cosh x)) (/ 1 (/ (* x z) y))) (* (sqrt (cosh x)) (/ 1 (/ (* x z) y))) (* (cosh x) (/ 1 (/ (* x z) y))) (* (cosh x) 1) (* (+ (exp x) (exp (neg x))) (/ 1 (/ (* x z) y))) (/ (* x z) y) (/ (* x z) y) (/ (* x z) y) (/ y (* x z)) (/ y (* x z)) (/ y (* x z)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* (+ (* 1/2 (exp (neg x))) (* 1/2 (exp x))) y) (* z x)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) 1.378 * * [simplify]: iteration 0 : 511 enodes (cost 845 ) 1.389 * * [simplify]: iteration 1 : 2547 enodes (cost 713 ) 1.427 * * [simplify]: iteration 2 : 5001 enodes (cost 643 ) 1.432 * [simplify]: Simplified to: (log (/ (* x z) y)) (log (/ (* x z) y)) (log (/ (* x z) y)) (exp (/ (* x z) y)) (pow (/ (* x z) y) 3) (pow (/ (* x z) y) 3) (* (cbrt (/ (* x z) y)) (cbrt (/ (* x z) y))) (cbrt (/ (* x z) y)) (pow (/ (* x z) y) 3) (sqrt (/ (* x z) y)) (sqrt (/ (* x z) y)) (neg (* x z)) (neg y) (/ x (* (cbrt y) (cbrt y))) (/ z (cbrt y)) (/ x (sqrt y)) (/ z (sqrt y)) x (/ z y) (/ 1 y) (/ y (* x z)) (/ (* x z) (* (cbrt y) (cbrt y))) (/ (* x z) (sqrt y)) (* x z) (/ y z) -1 (log (/ 1 (/ (* x z) y))) (log (/ 1 (/ (* x z) y))) (log (/ 1 (/ (* x z) y))) (log (/ 1 (/ (* x z) y))) (log (/ 1 (/ (* x z) y))) (log (/ 1 (/ (* x z) y))) (log (/ 1 (/ (* x z) y))) (log (/ 1 (/ (* x z) y))) (log (/ 1 (/ (* x z) y))) (log (/ 1 (/ (* x z) y))) (exp (/ 1 (/ (* x z) y))) (/ 1 (pow (/ (* x z) y) 3)) (/ 1 (pow (/ (* x z) y) 3)) (/ 1 (pow (/ (* x z) y) 3)) (* (cbrt (/ 1 (/ (* x z) y))) (cbrt (/ 1 (/ (* x z) y)))) (cbrt (/ 1 (/ (* x z) y))) (/ 1 (pow (/ (* x z) y) 3)) (sqrt (/ 1 (/ (* x z) y))) (sqrt (/ 1 (/ (* x z) y))) -1 (neg (/ (* x z) y)) (/ 1 (* (cbrt (/ (* x z) y)) (cbrt (/ (* x z) y)))) (/ 1 (cbrt (/ (* x z) y))) (/ 1 (sqrt (/ (* x z) y))) (/ 1 (sqrt (/ (* x z) y))) (/ 1 (/ x (* (cbrt y) (cbrt y)))) (/ 1 (/ z (cbrt y))) (/ 1 (/ x (sqrt y))) (/ 1 (/ z (sqrt y))) (/ 1 x) (/ y z) 1 (/ y (* x z)) (/ 1 (* x z)) y (/ 1 (* (cbrt (/ (* x z) y)) (cbrt (/ (* x z) y)))) (/ 1 (cbrt (/ (* x z) y))) (/ 1 (sqrt (/ (* x z) y))) (/ 1 (sqrt (/ (* x z) y))) (/ 1 (/ x (* (cbrt y) (cbrt y)))) (/ 1 (/ z (cbrt y))) (/ 1 (/ x (sqrt y))) (/ 1 (/ z (sqrt y))) (/ 1 x) (/ y z) 1 (/ y (* x z)) (/ 1 (* x z)) y (/ 1 (* (cbrt (/ (* x z) y)) (cbrt (/ (* x z) y)))) (/ 1 (cbrt (/ (* x z) y))) (/ 1 (sqrt (/ (* x z) y))) (/ 1 (sqrt (/ (* x z) y))) (/ 1 (/ x (* (cbrt y) (cbrt y)))) (/ 1 (/ z (cbrt y))) (/ 1 (/ x (sqrt y))) (/ 1 (/ z (sqrt y))) (/ 1 x) (/ y z) 1 (/ y (* x z)) (/ 1 (* x z)) y (/ y (* x z)) (/ (* x z) y) (/ 1 (* (cbrt (/ (* x z) y)) (cbrt (/ (* x z) y)))) (/ 1 (sqrt (/ (* x z) y))) (/ 1 (/ x (* (cbrt y) (cbrt y)))) (/ 1 (/ x (sqrt y))) (/ 1 x) 1 (/ 1 (* x z)) (/ (* x z) y) (/ (* x z) y) (/ (* x z) y) (/ 1 (* x z)) (/ (cosh x) (/ (* x z) y)) (- (log (cosh x)) (log (/ (* x z) y))) (- (log (cosh x)) (log (/ (* x z) y))) (- (log (cosh x)) (log (/ (* x z) y))) (- (log (cosh x)) (log (/ (* x z) y))) (- (log (cosh x)) (log (/ (* x z) y))) (- (log (cosh x)) (log (/ (* x z) y))) (- (log (cosh x)) (log (/ (* x z) y))) (- (log (cosh x)) (log (/ (* x z) y))) (- (log (cosh x)) (log (/ (* x z) y))) (- (log (cosh x)) (log (/ (* x z) y))) (- (log (cosh x)) (log (/ (* x z) y))) (pow (exp (cosh x)) (/ y (* x z))) (pow (/ (cosh x) (/ (* x z) y)) 3) (pow (/ (cosh x) (/ (* x z) y)) 3) (pow (/ (cosh x) (/ (* x z) y)) 3) (pow (/ (cosh x) (/ (* x z) y)) 3) (* (cbrt (* (cosh x) (/ 1 (/ (* x z) y)))) (cbrt (* (cosh x) (/ 1 (/ (* x z) y))))) (cbrt (* (cosh x) (/ 1 (/ (* x z) y)))) (pow (/ (cosh x) (/ (* x z) y)) 3) (sqrt (* (cosh x) (/ 1 (/ (* x z) y)))) (sqrt (* (cosh x) (/ 1 (/ (* x z) y)))) (+ (exp x) (exp (neg x))) (* 2 (/ (* x z) y)) (* (sqrt (cosh x)) (sqrt (/ 1 (/ (* x z) y)))) (* (sqrt (cosh x)) (sqrt (/ 1 (/ (* x z) y)))) (/ (* (sqrt (cosh x)) 1) (sqrt (/ (* x z) y))) (/ (* (sqrt (cosh x)) 1) (sqrt (/ (* x z) y))) (/ (* (sqrt (cosh x)) 1) (sqrt (/ (* x z) y))) (/ (* (sqrt (cosh x)) 1) (sqrt (/ (* x z) y))) (* (cosh x) (* (cbrt (/ 1 (/ (* x z) y))) (cbrt (/ 1 (/ (* x z) y))))) (* (cosh x) (sqrt (/ 1 (/ (* x z) y)))) (/ (cosh x) (* (cbrt (/ (* x z) y)) (cbrt (/ (* x z) y)))) (/ (cosh x) (sqrt (/ (* x z) y))) (/ (cosh x) (/ x (* (cbrt y) (cbrt y)))) (/ (cosh x) (/ x (sqrt y))) (/ (cosh x) x) (cosh x) (/ (cosh x) (* x z)) (/ (cosh x) (* (cbrt (/ (* x z) y)) (cbrt (/ (* x z) y)))) (/ (cosh x) (sqrt (/ (* x z) y))) (/ (cosh x) (/ x (* (cbrt y) (cbrt y)))) (/ (cosh x) (/ x (sqrt y))) (/ (cosh x) x) (cosh x) (/ (cosh x) (* x z)) (/ (cosh x) (* (cbrt (/ (* x z) y)) (cbrt (/ (* x z) y)))) (/ (cosh x) (sqrt (/ (* x z) y))) (/ (cosh x) (/ x (* (cbrt y) (cbrt y)))) (/ (cosh x) (/ x (sqrt y))) (/ (cosh x) x) (cosh x) (/ (cosh x) (* x z)) (cosh x) (cosh x) (/ (cosh x) (* x z)) (/ (cbrt (cosh x)) (/ (* x z) y)) (/ (sqrt (cosh x)) (/ (* x z) y)) (/ (cosh x) (/ (* x z) y)) (cosh x) (/ (+ (exp x) (exp (neg x))) (/ (* x z) y)) (/ (* x z) y) (/ (* x z) y) (/ (* x z) y) (/ y (* x z)) (/ y (* x z)) (/ y (* x z)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (cosh x) (/ (* x z) y)) (/ (cosh x) (/ (* x z) y)) 1.433 * * * [progress]: adding candidates to table 1.518 * * [progress]: iteration 4 / 4 1.519 * * * [progress]: picking best candidate 1.532 * * * * [pick]: Picked # 1.532 * * * [progress]: localizing error 1.540 * * * [progress]: generating rewritten candidates 1.540 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1.550 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 1.561 * * * [progress]: generating series expansions 1.561 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1.561 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 1.561 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 1.561 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.561 * [taylor]: Taking taylor expansion of (cosh x) in z 1.561 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.561 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in z 1.561 * [taylor]: Taking taylor expansion of (exp x) in z 1.561 * [taylor]: Taking taylor expansion of x in z 1.561 * [taylor]: Taking taylor expansion of (exp (neg x)) in z 1.561 * [taylor]: Taking taylor expansion of (neg x) in z 1.561 * [taylor]: Taking taylor expansion of x in z 1.561 * [taylor]: Taking taylor expansion of 2 in z 1.561 * [taylor]: Taking taylor expansion of y in z 1.561 * [taylor]: Taking taylor expansion of (* x z) in z 1.561 * [taylor]: Taking taylor expansion of x in z 1.561 * [taylor]: Taking taylor expansion of z in z 1.562 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 1.562 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.562 * [taylor]: Taking taylor expansion of (cosh x) in y 1.562 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.562 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 1.562 * [taylor]: Taking taylor expansion of (exp x) in y 1.562 * [taylor]: Taking taylor expansion of x in y 1.562 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 1.562 * [taylor]: Taking taylor expansion of (neg x) in y 1.562 * [taylor]: Taking taylor expansion of x in y 1.562 * [taylor]: Taking taylor expansion of 2 in y 1.562 * [taylor]: Taking taylor expansion of y in y 1.562 * [taylor]: Taking taylor expansion of (* x z) in y 1.562 * [taylor]: Taking taylor expansion of x in y 1.562 * [taylor]: Taking taylor expansion of z in y 1.563 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.563 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.563 * [taylor]: Taking taylor expansion of (cosh x) in x 1.563 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.563 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.563 * [taylor]: Taking taylor expansion of (exp x) in x 1.563 * [taylor]: Taking taylor expansion of x in x 1.563 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.563 * [taylor]: Taking taylor expansion of (neg x) in x 1.563 * [taylor]: Taking taylor expansion of x in x 1.563 * [taylor]: Taking taylor expansion of 2 in x 1.563 * [taylor]: Taking taylor expansion of y in x 1.563 * [taylor]: Taking taylor expansion of (* x z) in x 1.563 * [taylor]: Taking taylor expansion of x in x 1.563 * [taylor]: Taking taylor expansion of z in x 1.563 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.563 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.563 * [taylor]: Taking taylor expansion of (cosh x) in x 1.563 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.563 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.563 * [taylor]: Taking taylor expansion of (exp x) in x 1.563 * [taylor]: Taking taylor expansion of x in x 1.563 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.563 * [taylor]: Taking taylor expansion of (neg x) in x 1.563 * [taylor]: Taking taylor expansion of x in x 1.563 * [taylor]: Taking taylor expansion of 2 in x 1.563 * [taylor]: Taking taylor expansion of y in x 1.563 * [taylor]: Taking taylor expansion of (* x z) in x 1.563 * [taylor]: Taking taylor expansion of x in x 1.563 * [taylor]: Taking taylor expansion of z in x 1.563 * [taylor]: Taking taylor expansion of (/ y z) in y 1.563 * [taylor]: Taking taylor expansion of y in y 1.563 * [taylor]: Taking taylor expansion of z in y 1.563 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.564 * [taylor]: Taking taylor expansion of z in z 1.564 * [taylor]: Taking taylor expansion of 0 in y 1.564 * [taylor]: Taking taylor expansion of 0 in z 1.564 * [taylor]: Taking taylor expansion of 0 in z 1.564 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 1.564 * [taylor]: Taking taylor expansion of 1/2 in y 1.564 * [taylor]: Taking taylor expansion of (/ y z) in y 1.564 * [taylor]: Taking taylor expansion of y in y 1.565 * [taylor]: Taking taylor expansion of z in y 1.565 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 1.565 * [taylor]: Taking taylor expansion of 1/2 in z 1.565 * [taylor]: Taking taylor expansion of z in z 1.565 * [taylor]: Taking taylor expansion of 0 in z 1.565 * [taylor]: Taking taylor expansion of 0 in z 1.565 * [taylor]: Taking taylor expansion of 0 in y 1.566 * [taylor]: Taking taylor expansion of 0 in z 1.566 * [taylor]: Taking taylor expansion of 0 in z 1.566 * [taylor]: Taking taylor expansion of 0 in z 1.566 * [taylor]: Taking taylor expansion of 0 in z 1.566 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 1.566 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.566 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.566 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.566 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.566 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in z 1.566 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.566 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.566 * [taylor]: Taking taylor expansion of x in z 1.566 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 1.566 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 1.566 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.566 * [taylor]: Taking taylor expansion of x in z 1.566 * [taylor]: Taking taylor expansion of 2 in z 1.567 * [taylor]: Taking taylor expansion of (* x z) in z 1.567 * [taylor]: Taking taylor expansion of x in z 1.567 * [taylor]: Taking taylor expansion of z in z 1.567 * [taylor]: Taking taylor expansion of y in z 1.567 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 1.567 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 1.567 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.567 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.568 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 1.568 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.568 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.568 * [taylor]: Taking taylor expansion of x in y 1.568 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 1.568 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 1.568 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.568 * [taylor]: Taking taylor expansion of x in y 1.568 * [taylor]: Taking taylor expansion of 2 in y 1.568 * [taylor]: Taking taylor expansion of (* x z) in y 1.568 * [taylor]: Taking taylor expansion of x in y 1.568 * [taylor]: Taking taylor expansion of z in y 1.568 * [taylor]: Taking taylor expansion of y in y 1.568 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.568 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.568 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.568 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.568 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.568 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.568 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.568 * [taylor]: Taking taylor expansion of x in x 1.568 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.568 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.568 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.568 * [taylor]: Taking taylor expansion of x in x 1.569 * [taylor]: Taking taylor expansion of 2 in x 1.569 * [taylor]: Taking taylor expansion of (* x z) in x 1.569 * [taylor]: Taking taylor expansion of x in x 1.569 * [taylor]: Taking taylor expansion of z in x 1.569 * [taylor]: Taking taylor expansion of y in x 1.569 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.569 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.569 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.569 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.569 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.569 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.569 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.569 * [taylor]: Taking taylor expansion of x in x 1.569 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.569 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.569 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.569 * [taylor]: Taking taylor expansion of x in x 1.569 * [taylor]: Taking taylor expansion of 2 in x 1.570 * [taylor]: Taking taylor expansion of (* x z) in x 1.570 * [taylor]: Taking taylor expansion of x in x 1.570 * [taylor]: Taking taylor expansion of z in x 1.570 * [taylor]: Taking taylor expansion of y in x 1.570 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 1.570 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 1.570 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in y 1.570 * [taylor]: Taking taylor expansion of 1/2 in y 1.570 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in y 1.570 * [taylor]: Taking taylor expansion of z in y 1.570 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 1.570 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 1.570 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.570 * [taylor]: Taking taylor expansion of x in y 1.570 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.570 * [taylor]: Taking taylor expansion of 1/2 in y 1.570 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.570 * [taylor]: Taking taylor expansion of z in y 1.570 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.571 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.571 * [taylor]: Taking taylor expansion of x in y 1.571 * [taylor]: Taking taylor expansion of y in y 1.571 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 1.571 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in z 1.571 * [taylor]: Taking taylor expansion of 1/2 in z 1.571 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in z 1.571 * [taylor]: Taking taylor expansion of z in z 1.571 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 1.571 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 1.571 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.571 * [taylor]: Taking taylor expansion of x in z 1.571 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.571 * [taylor]: Taking taylor expansion of 1/2 in z 1.571 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.571 * [taylor]: Taking taylor expansion of z in z 1.571 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.571 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.571 * [taylor]: Taking taylor expansion of x in z 1.572 * [taylor]: Taking taylor expansion of 0 in y 1.573 * [taylor]: Taking taylor expansion of 0 in z 1.574 * [taylor]: Taking taylor expansion of 0 in y 1.574 * [taylor]: Taking taylor expansion of 0 in z 1.575 * [taylor]: Taking taylor expansion of 0 in z 1.576 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 1.576 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 1.576 * [taylor]: Taking taylor expansion of -1 in z 1.576 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 1.576 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 1.576 * [taylor]: Taking taylor expansion of x in z 1.576 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 1.576 * [taylor]: Taking taylor expansion of z in z 1.576 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.576 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.576 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in z 1.576 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.576 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.576 * [taylor]: Taking taylor expansion of -1 in z 1.576 * [taylor]: Taking taylor expansion of x in z 1.576 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in z 1.576 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in z 1.576 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.576 * [taylor]: Taking taylor expansion of -1 in z 1.577 * [taylor]: Taking taylor expansion of x in z 1.577 * [taylor]: Taking taylor expansion of 2 in z 1.577 * [taylor]: Taking taylor expansion of y in z 1.577 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 1.577 * [taylor]: Taking taylor expansion of -1 in y 1.578 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 1.578 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 1.578 * [taylor]: Taking taylor expansion of x in y 1.578 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 1.578 * [taylor]: Taking taylor expansion of z in y 1.578 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.578 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.578 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 1.578 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.578 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.578 * [taylor]: Taking taylor expansion of -1 in y 1.578 * [taylor]: Taking taylor expansion of x in y 1.578 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 1.578 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 1.578 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.578 * [taylor]: Taking taylor expansion of -1 in y 1.578 * [taylor]: Taking taylor expansion of x in y 1.578 * [taylor]: Taking taylor expansion of 2 in y 1.578 * [taylor]: Taking taylor expansion of y in y 1.578 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 1.578 * [taylor]: Taking taylor expansion of -1 in x 1.578 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 1.578 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 1.578 * [taylor]: Taking taylor expansion of x in x 1.578 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 1.578 * [taylor]: Taking taylor expansion of z in x 1.578 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.579 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.579 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.579 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.579 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.579 * [taylor]: Taking taylor expansion of -1 in x 1.579 * [taylor]: Taking taylor expansion of x in x 1.579 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.579 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.579 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.579 * [taylor]: Taking taylor expansion of -1 in x 1.579 * [taylor]: Taking taylor expansion of x in x 1.579 * [taylor]: Taking taylor expansion of 2 in x 1.579 * [taylor]: Taking taylor expansion of y in x 1.579 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 1.579 * [taylor]: Taking taylor expansion of -1 in x 1.579 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 1.579 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 1.579 * [taylor]: Taking taylor expansion of x in x 1.580 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 1.580 * [taylor]: Taking taylor expansion of z in x 1.580 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.580 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.580 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.580 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.580 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.580 * [taylor]: Taking taylor expansion of -1 in x 1.580 * [taylor]: Taking taylor expansion of x in x 1.580 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.580 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.580 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.580 * [taylor]: Taking taylor expansion of -1 in x 1.580 * [taylor]: Taking taylor expansion of x in x 1.580 * [taylor]: Taking taylor expansion of 2 in x 1.580 * [taylor]: Taking taylor expansion of y in x 1.581 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 1.581 * [taylor]: Taking taylor expansion of -1 in y 1.581 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 1.581 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 1.581 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.581 * [taylor]: Taking taylor expansion of 1/2 in y 1.581 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.581 * [taylor]: Taking taylor expansion of z in y 1.581 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.581 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.581 * [taylor]: Taking taylor expansion of x in y 1.581 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 1.581 * [taylor]: Taking taylor expansion of 1/2 in y 1.581 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 1.581 * [taylor]: Taking taylor expansion of z in y 1.581 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.581 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.581 * [taylor]: Taking taylor expansion of -1 in y 1.581 * [taylor]: Taking taylor expansion of x in y 1.581 * [taylor]: Taking taylor expansion of y in y 1.582 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 1.582 * [taylor]: Taking taylor expansion of -1 in z 1.582 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 1.582 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.582 * [taylor]: Taking taylor expansion of 1/2 in z 1.582 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.582 * [taylor]: Taking taylor expansion of z in z 1.582 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.582 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.582 * [taylor]: Taking taylor expansion of x in z 1.582 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 1.582 * [taylor]: Taking taylor expansion of 1/2 in z 1.582 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 1.582 * [taylor]: Taking taylor expansion of z in z 1.582 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.582 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.582 * [taylor]: Taking taylor expansion of -1 in z 1.582 * [taylor]: Taking taylor expansion of x in z 1.583 * [taylor]: Taking taylor expansion of 0 in y 1.584 * [taylor]: Taking taylor expansion of 0 in z 1.585 * [taylor]: Taking taylor expansion of 0 in y 1.585 * [taylor]: Taking taylor expansion of 0 in z 1.586 * [taylor]: Taking taylor expansion of 0 in z 1.587 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 1.587 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0 1.587 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y 1.587 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.587 * [taylor]: Taking taylor expansion of (cosh x) in y 1.588 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.588 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 1.588 * [taylor]: Taking taylor expansion of (exp x) in y 1.588 * [taylor]: Taking taylor expansion of x in y 1.588 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 1.588 * [taylor]: Taking taylor expansion of (neg x) in y 1.588 * [taylor]: Taking taylor expansion of x in y 1.588 * [taylor]: Taking taylor expansion of 2 in y 1.588 * [taylor]: Taking taylor expansion of y in y 1.588 * [taylor]: Taking taylor expansion of x in y 1.588 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 1.588 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.588 * [taylor]: Taking taylor expansion of (cosh x) in x 1.589 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.589 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.589 * [taylor]: Taking taylor expansion of (exp x) in x 1.589 * [taylor]: Taking taylor expansion of x in x 1.589 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.589 * [taylor]: Taking taylor expansion of (neg x) in x 1.589 * [taylor]: Taking taylor expansion of x in x 1.589 * [taylor]: Taking taylor expansion of 2 in x 1.589 * [taylor]: Taking taylor expansion of y in x 1.589 * [taylor]: Taking taylor expansion of x in x 1.589 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 1.589 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.589 * [taylor]: Taking taylor expansion of (cosh x) in x 1.589 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.589 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.589 * [taylor]: Taking taylor expansion of (exp x) in x 1.589 * [taylor]: Taking taylor expansion of x in x 1.589 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.589 * [taylor]: Taking taylor expansion of (neg x) in x 1.589 * [taylor]: Taking taylor expansion of x in x 1.589 * [taylor]: Taking taylor expansion of 2 in x 1.589 * [taylor]: Taking taylor expansion of y in x 1.589 * [taylor]: Taking taylor expansion of x in x 1.589 * [taylor]: Taking taylor expansion of y in y 1.589 * [taylor]: Taking taylor expansion of 0 in y 1.590 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.590 * [taylor]: Taking taylor expansion of 1/2 in y 1.590 * [taylor]: Taking taylor expansion of y in y 1.591 * [taylor]: Taking taylor expansion of 0 in y 1.591 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0 1.591 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y 1.591 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y 1.591 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.591 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.591 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 1.591 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.591 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.591 * [taylor]: Taking taylor expansion of x in y 1.591 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 1.591 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 1.591 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.591 * [taylor]: Taking taylor expansion of x in y 1.591 * [taylor]: Taking taylor expansion of 2 in y 1.591 * [taylor]: Taking taylor expansion of x in y 1.591 * [taylor]: Taking taylor expansion of y in y 1.592 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 1.592 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 1.592 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.592 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.592 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.592 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.592 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.592 * [taylor]: Taking taylor expansion of x in x 1.592 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.592 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.592 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.592 * [taylor]: Taking taylor expansion of x in x 1.592 * [taylor]: Taking taylor expansion of 2 in x 1.592 * [taylor]: Taking taylor expansion of x in x 1.592 * [taylor]: Taking taylor expansion of y in x 1.593 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 1.593 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 1.593 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.593 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.593 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.593 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.593 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.593 * [taylor]: Taking taylor expansion of x in x 1.593 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.593 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.593 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.593 * [taylor]: Taking taylor expansion of x in x 1.593 * [taylor]: Taking taylor expansion of 2 in x 1.593 * [taylor]: Taking taylor expansion of x in x 1.593 * [taylor]: Taking taylor expansion of y in x 1.594 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (neg (/ 1 x))))) y) in y 1.594 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (neg (/ 1 x))))) in y 1.594 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.594 * [taylor]: Taking taylor expansion of 1/2 in y 1.594 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.594 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.594 * [taylor]: Taking taylor expansion of x in y 1.594 * [taylor]: Taking taylor expansion of (* 1/2 (exp (neg (/ 1 x)))) in y 1.594 * [taylor]: Taking taylor expansion of 1/2 in y 1.594 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 1.594 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 1.594 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.594 * [taylor]: Taking taylor expansion of x in y 1.594 * [taylor]: Taking taylor expansion of y in y 1.595 * [taylor]: Taking taylor expansion of 0 in y 1.595 * [taylor]: Taking taylor expansion of 0 in y 1.597 * [taylor]: Taking taylor expansion of 0 in y 1.598 * [approximate]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in (x y) around 0 1.598 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in y 1.598 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in y 1.598 * [taylor]: Taking taylor expansion of x in y 1.598 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.598 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.598 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 1.598 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.598 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.598 * [taylor]: Taking taylor expansion of -1 in y 1.598 * [taylor]: Taking taylor expansion of x in y 1.598 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 1.598 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 1.598 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.598 * [taylor]: Taking taylor expansion of -1 in y 1.598 * [taylor]: Taking taylor expansion of x in y 1.598 * [taylor]: Taking taylor expansion of 2 in y 1.598 * [taylor]: Taking taylor expansion of y in y 1.599 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 1.599 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 1.599 * [taylor]: Taking taylor expansion of x in x 1.599 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.599 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.599 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.599 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.599 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.599 * [taylor]: Taking taylor expansion of -1 in x 1.599 * [taylor]: Taking taylor expansion of x in x 1.599 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.599 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.599 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.599 * [taylor]: Taking taylor expansion of -1 in x 1.599 * [taylor]: Taking taylor expansion of x in x 1.599 * [taylor]: Taking taylor expansion of 2 in x 1.599 * [taylor]: Taking taylor expansion of y in x 1.599 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 1.599 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 1.599 * [taylor]: Taking taylor expansion of x in x 1.600 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.600 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.600 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.600 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.600 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.600 * [taylor]: Taking taylor expansion of -1 in x 1.600 * [taylor]: Taking taylor expansion of x in x 1.600 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.600 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.600 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.600 * [taylor]: Taking taylor expansion of -1 in x 1.600 * [taylor]: Taking taylor expansion of x in x 1.600 * [taylor]: Taking taylor expansion of 2 in x 1.600 * [taylor]: Taking taylor expansion of y in x 1.600 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 1.600 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 1.600 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.600 * [taylor]: Taking taylor expansion of 1/2 in y 1.600 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.600 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.600 * [taylor]: Taking taylor expansion of x in y 1.601 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 1.601 * [taylor]: Taking taylor expansion of 1/2 in y 1.601 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.601 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.601 * [taylor]: Taking taylor expansion of -1 in y 1.601 * [taylor]: Taking taylor expansion of x in y 1.601 * [taylor]: Taking taylor expansion of y in y 1.601 * [taylor]: Taking taylor expansion of 0 in y 1.602 * [taylor]: Taking taylor expansion of 0 in y 1.605 * [taylor]: Taking taylor expansion of 0 in y 1.606 * * * [progress]: simplifying candidates 1.608 * [simplify]: Simplifying using # : (* (* (cosh x) (/ y x)) (/ 1 z)) (* (* (cosh x) (/ y x)) (/ 1 z)) (+ (+ (log (cosh x)) (- (log y) (log x))) (neg (log z))) (+ (+ (log (cosh x)) (- (log y) (log x))) (- 0 (log z))) (+ (+ (log (cosh x)) (- (log y) (log x))) (- (log 1) (log z))) (+ (+ (log (cosh x)) (- (log y) (log x))) (log (/ 1 z))) (+ (+ (log (cosh x)) (log (/ y x))) (neg (log z))) (+ (+ (log (cosh x)) (log (/ y x))) (- 0 (log z))) (+ (+ (log (cosh x)) (log (/ y x))) (- (log 1) (log z))) (+ (+ (log (cosh x)) (log (/ y x))) (log (/ 1 z))) (+ (log (* (cosh x) (/ y x))) (neg (log z))) (+ (log (* (cosh x) (/ y x))) (- 0 (log z))) (+ (log (* (cosh x) (/ y x))) (- (log 1) (log z))) (+ (log (* (cosh x) (/ y x))) (log (/ 1 z))) (log (* (* (cosh x) (/ y x)) (/ 1 z))) (exp (* (* (cosh x) (/ y x)) (/ 1 z))) (* (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (/ (* (* 1 1) 1) (* (* z z) z))) (* (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* (/ 1 z) (/ 1 z)) (/ 1 z))) (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (/ (* (* 1 1) 1) (* (* z z) z))) (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (* (/ 1 z) (/ 1 z)) (/ 1 z))) (* (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (/ (* (* 1 1) 1) (* (* z z) z))) (* (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (* (* (/ 1 z) (/ 1 z)) (/ 1 z))) (* (cbrt (* (* (cosh x) (/ y x)) (/ 1 z))) (cbrt (* (* (cosh x) (/ y x)) (/ 1 z)))) (cbrt (* (* (cosh x) (/ y x)) (/ 1 z))) (* (* (* (* (cosh x) (/ y x)) (/ 1 z)) (* (* (cosh x) (/ y x)) (/ 1 z))) (* (* (cosh x) (/ y x)) (/ 1 z))) (sqrt (* (* (cosh x) (/ y x)) (/ 1 z))) (sqrt (* (* (cosh x) (/ y x)) (/ 1 z))) (* (* (+ (exp x) (exp (neg x))) y) 1) (* (* 2 x) z) (* (* (cosh x) y) 1) (* x z) (* (* (+ (exp x) (exp (neg x))) (/ y x)) 1) (* 2 z) (* (* (cosh x) (/ y x)) (* (cbrt (/ 1 z)) (cbrt (/ 1 z)))) (* (* (cosh x) (/ y x)) (sqrt (/ 1 z))) (* (* (cosh x) (/ y x)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt z) (cbrt z)))) (* (* (cosh x) (/ y x)) (/ (* (cbrt 1) (cbrt 1)) (sqrt z))) (* (* (cosh x) (/ y x)) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (* (cosh x) (/ y x)) (/ (sqrt 1) (* (cbrt z) (cbrt z)))) (* (* (cosh x) (/ y x)) (/ (sqrt 1) (sqrt z))) (* (* (cosh x) (/ y x)) (/ (sqrt 1) 1)) (* (* (cosh x) (/ y x)) (/ 1 (* (cbrt z) (cbrt z)))) (* (* (cosh x) (/ y x)) (/ 1 (sqrt z))) (* (* (cosh x) (/ y x)) (/ 1 1)) (* (* (cosh x) (/ y x)) 1) (* (* (cosh x) (/ y x)) 1) (* (/ y x) (/ 1 z)) (* (* (cosh x) (/ y x)) 1) (* (* (+ (exp x) (exp (neg x))) y) (/ 1 z)) (* (* (cosh x) y) (/ 1 z)) (* (* (+ (exp x) (exp (neg x))) (/ y x)) (/ 1 z)) (* (cosh x) (/ y x)) (+ (log (cosh x)) (- (log y) (log x))) (+ (log (cosh x)) (log (/ y x))) (log (* (cosh x) (/ y x))) (exp (* (cosh x) (/ y x))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (cbrt (* (cosh x) (/ y x))) (cbrt (* (cosh x) (/ y x)))) (cbrt (* (cosh x) (/ y x))) (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (* (+ (exp x) (exp (neg x))) y) (* 2 x) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (cosh x) (* (cbrt (/ y x)) (cbrt (/ y x)))) (* (cosh x) (sqrt (/ y x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) 1)) (* (cosh x) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (sqrt y) (sqrt x))) (* (cosh x) (/ (sqrt y) 1)) (* (cosh x) (/ 1 (* (cbrt x) (cbrt x)))) (* (cosh x) (/ 1 (sqrt x))) (* (cosh x) (/ 1 1)) (* (cosh x) 1) (* (cosh x) y) (* (cbrt (cosh x)) (/ y x)) (* (sqrt (cosh x)) (/ y x)) (* (cosh x) (/ y x)) (* (cosh x) y) (* (+ (exp x) (exp (neg x))) (/ y x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* (+ (* 1/2 (exp (neg x))) (* 1/2 (exp x))) y) (* z x)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (/ y x) (* 1/2 (* x y))) (/ (* (+ (* 1/2 (exp (neg x))) (* 1/2 (exp x))) y) x) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) x) 1.614 * * [simplify]: iteration 0 : 508 enodes (cost 578 ) 1.626 * * [simplify]: iteration 1 : 2430 enodes (cost 472 ) 1.664 * * [simplify]: iteration 2 : 5002 enodes (cost 443 ) 1.667 * [simplify]: Simplified to: (/ (* (cosh x) (/ y x)) z) (/ (* (cosh x) (/ y x)) z) (- (log (* (cosh x) (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (pow (exp (/ (/ y x) z)) (cosh x)) (pow (/ (* (cosh x) (/ y x)) z) 3) (pow (/ (* (cosh x) (/ y x)) z) 3) (pow (/ (* (cosh x) (/ y x)) z) 3) (pow (/ (* (cosh x) (/ y x)) z) 3) (pow (/ (* (cosh x) (/ y x)) z) 3) (pow (/ (* (cosh x) (/ y x)) z) 3) (* (cbrt (* (* (cosh x) (/ y x)) (/ 1 z))) (cbrt (* (* (cosh x) (/ y x)) (/ 1 z)))) (cbrt (* (* (cosh x) (/ y x)) (/ 1 z))) (pow (/ (* (cosh x) (/ y x)) z) 3) (sqrt (* (* (cosh x) (/ y x)) (/ 1 z))) (sqrt (* (* (cosh x) (/ y x)) (/ 1 z))) (* (+ (exp x) (exp (neg x))) y) (* (* 2 x) z) (* (cosh x) y) (* x z) (* (+ (exp x) (exp (neg x))) (/ y x)) (* 2 z) (* (* (cosh x) (/ y x)) (* (cbrt (/ 1 z)) (cbrt (/ 1 z)))) (* (* (cosh x) (/ y x)) (sqrt (/ 1 z))) (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z))) (/ (* (cosh x) (/ y x)) (sqrt z)) (* (cosh x) (/ y x)) (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z))) (/ (* (cosh x) (/ y x)) (sqrt z)) (* (cosh x) (/ y x)) (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z))) (/ (* (cosh x) (/ y x)) (sqrt z)) (* (cosh x) (/ y x)) (* (cosh x) (/ y x)) (* (cosh x) (/ y x)) (/ (/ y x) z) (* (cosh x) (/ y x)) (/ (* (+ (exp x) (exp (neg x))) y) z) (/ (* (cosh x) y) z) (/ (* (+ (exp x) (exp (neg x))) (/ y x)) z) (* (cosh x) (/ y x)) (log (* (cosh x) (/ y x))) (log (* (cosh x) (/ y x))) (log (* (cosh x) (/ y x))) (exp (* (cosh x) (/ y x))) (pow (* (cosh x) (/ y x)) 3) (pow (* (cosh x) (/ y x)) 3) (* (cbrt (* (cosh x) (/ y x))) (cbrt (* (cosh x) (/ y x)))) (cbrt (* (cosh x) (/ y x))) (pow (* (cosh x) (/ y x)) 3) (sqrt (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (* (+ (exp x) (exp (neg x))) y) (* 2 x) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (cosh x) (* (cbrt (/ y x)) (cbrt (/ y x)))) (* (cosh x) (sqrt (/ y x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt x))) (* (* (cbrt y) (cbrt y)) (cosh x)) (* (cosh x) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (sqrt y) (sqrt x))) (* (sqrt y) (cosh x)) (/ (cosh x) (* (cbrt x) (cbrt x))) (/ (cosh x) (sqrt x)) (cosh x) (cosh x) (* (cosh x) y) (* (cbrt (cosh x)) (/ y x)) (* (sqrt (cosh x)) (/ y x)) (* (cosh x) (/ y x)) (* (cosh x) y) (* (+ (exp x) (exp (neg x))) (/ y x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* (cosh x) (/ y x)) z) (/ (* (cosh x) (/ y x)) z) (+ (/ y x) (* 1/2 (* x y))) (* (cosh x) (/ y x)) (* (cosh x) (/ y x)) 1.667 * * * [progress]: adding candidates to table 1.727 * [progress]: [Phase 3 of 3] Extracting. 1.727 * * [regime]: Finding splitpoints for: (# # # # # # #) 1.728 * * * [regime-changes]: Trying 5 branch expressions: ((* (cosh x) (/ y x)) (/ (* (cosh x) (/ y x)) z) z y x) 1.728 * * * * [regimes]: Trying to branch on (* (cosh x) (/ y x)) from (# # # # # # #) 1.797 * * * * [regimes]: Trying to branch on (* (cosh x) (/ y x)) from (# #) 1.840 * * * * [regimes]: Trying to branch on (/ (* (cosh x) (/ y x)) z) from (# # # # # # #) 1.910 * * * * [regimes]: Trying to branch on z from (# # # # # # #) 1.974 * * * * [regimes]: Trying to branch on y from (# # # # # # #) 2.040 * * * * [regimes]: Trying to branch on x from (# # # # # # #) 2.106 * * * [regime]: Found split indices: #